Security information display method and terminal device, storage medium and electronic device

Abstract

The present disclosure provides a security information display method and terminal device, storage medium and electronic device. The method is applied to a terminal device, and the terminal device is installed with a security transaction application program. The method comprises the following steps: when the terminal device is in an off-screen state, a screen-on trigger operation for triggering the terminal device to enter a screen-on locked state is received; in response to the screen-on trigger operation, the terminal device is switched from the off-screen state to the screen-on locked state, wherein the screen-on locked state refers to a state in which the terminal device is in a screen-on state and is not unlocked; when the terminal device is in the screen-on locked state, a target security information lock screen interface is displayed, and the target security information lock screen interface comprises at least part of target security information of a target security, wherein the target security information lock screen interface refers to a user interface for displaying at least part of the target security information of the target security when the terminal device is in the screen-on locked state. Through the scheme provided by the present disclosure, the display efficiency of security information can be improved.

Description

Technical Field

[0001] This disclosure relates to the fields of computer and communication technology, and more specifically, to a method for displaying securities information and a terminal device, a computer-readable storage medium, and an electronic device. Background Technology

[0002] With the development of internet technology, users can purchase and trade various securities online. To meet different user needs, applications that provide various securities trading services (called securities trading applications) have emerged, such as applications for stock trading (called stock trading applications).

[0003] However, in existing securities trading applications, users find it difficult and cumbersome to view securities information, making it impossible for them to obtain real-time securities information in a timely manner. Unlike other information, securities information changes rapidly with market fluctuations. If users do not view securities information in a timely manner, it may result in significant losses. Summary of the Invention

[0004] This disclosure provides a method for displaying securities information, a terminal device, a computer-readable storage medium, and an electronic device, which can improve the display efficiency of securities information.

[0005] This disclosure provides a method for displaying securities information, applied to a terminal device, the terminal device having a securities trading application installed. The method includes: when the terminal device is in a screen-off state, receiving a screen-on trigger operation to trigger the terminal device into a screen-on lock state; responding to the screen-on trigger operation to switch the terminal device from a screen-off state to a screen-on lock state, wherein the screen-on lock state refers to a state where the terminal device is on and locked; and when the terminal device is in the screen-on lock state, displaying a target securities information lock screen interface, the target securities information lock screen interface including at least a portion of the target securities information, wherein the target securities information lock screen interface refers to a user interface used to display at least a portion of the target securities information when the terminal device is in the screen-on lock state.

[0006] This disclosure provides a terminal device with a securities trading application installed. The terminal device includes: a screen-on trigger operation receiving unit, configured to receive a screen-on trigger operation to trigger the terminal device into a screen-on lock state when the terminal device is in a screen-off state; a screen-on lock state switching unit, configured to respond to the screen-on trigger operation and switch the terminal device from a screen-off state to a screen-on lock state, wherein the screen-on lock state refers to a state where the terminal device is on and locked; and a securities information lock screen interface display unit, configured to display a target securities information lock screen interface when the terminal device is in the screen-on lock state, the target securities information lock screen interface including at least a portion of the target securities information, wherein the target securities information lock screen interface refers to a user interface used to display at least a portion of the target securities information when the terminal device is in the screen-on lock state.

[0007] This disclosure provides a computer-readable storage medium storing a computer program thereon, which, when executed by a processor, implements the securities information display method as described in the above embodiments.

[0008] This disclosure provides an electronic device, including: at least one processor; and a storage device configured to store at least one program, which, when executed by the at least one processor, causes the at least one processor to implement the securities information display method as described in the above embodiments.

[0009] According to one aspect of this disclosure, a computer program product or computer program is provided, comprising computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform the methods provided in various optional implementations of the above embodiments.

[0010] In some embodiments of this disclosure, the technical solutions provided include, on the one hand, for terminal devices with installed securities trading applications, when the terminal device is in a screen-on locked state, displaying a lock screen interface for target securities information allows for the direct display of at least a portion of the target securities information even when the terminal device is on but locked. This means users only need to turn on the screen without unlocking the device to view at least a portion of the target securities information they are interested in, improving the efficiency of viewing securities information on the terminal device and meeting users' actual needs for quickly obtaining securities information. This display method is more intuitive, simple, and effective for users, saving them from numerous operations required to view securities information, shortening the path for viewing securities information, improving the efficiency of viewing securities information, and enhancing the user experience of using the terminal device. It is particularly suitable for scenarios where securities information is frequently viewed. On the other hand, the lock screen interface for target securities information can display only a portion of the target securities information, rather than all of it. This reduces the amount and frequency of data sent by the server to the terminal device, improving the data transmission efficiency between the server and the terminal device and saving network resources. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the implementation environment of a securities information display method provided in this embodiment.

[0012] Figure 2 A flowchart illustrating a securities information display method according to an embodiment of the present disclosure is shown schematically.

[0013] Figure 3 A schematic diagram of a target non-selected securities information unpacking interface according to an embodiment of the present disclosure is shown.

[0014] Figure 4 A schematic diagram of an interface for adding grouping sub-interfaces according to an embodiment of the present disclosure is shown.

[0015] Figure 5 A schematic diagram of adding a grouping sub-interface according to another embodiment of the present disclosure is shown.

[0016] Figure 6 A schematic diagram of an interface for adding grouping sub-interfaces according to another embodiment of the present disclosure is shown.

[0017] Figure 7 The illustration shows a schematic diagram of triggering the display of an added group sub-interface according to an embodiment of the present disclosure.

[0018] Figure 8 A schematic diagram of adding a grouping sub-interface according to another embodiment of the present disclosure is shown.

[0019] Figure 9 A schematic diagram of a first lock screen settings control according to another embodiment of the present disclosure is shown.

[0020] Figure 10 The illustration shows a diagram illustrating the successful addition of a user-selected item and the activation of the lock screen display function according to an embodiment of the present disclosure.

[0021] Figure 11 The illustration shows a schematic diagram of a lock screen display example image according to an embodiment of the present disclosure.

[0022] Figure 12 A schematic diagram of a first lock screen display replacement sub-interface according to an embodiment of the present disclosure is shown.

[0023] Figure 13 The illustration shows a partial schematic diagram of a target user-selected securities information unpacking interface according to an embodiment of the present disclosure.

[0024] Figure 14 A schematic diagram of the remaining settings sub-interface according to an embodiment of the present disclosure is shown.

[0025] Figure 15 A schematic diagram of a lock screen settings sub-interface according to an embodiment of the present disclosure is shown.

[0026] Figure 16 The illustration shows a schematic diagram of a user-selected stock selection successfully enabling the lock screen display function according to an embodiment of the present disclosure.

[0027] Figure 17 A schematic diagram of a second lock screen display replacement sub-interface according to an embodiment of the present disclosure is shown.

[0028] Figure 18 A schematic diagram of a target user-selected securities information unpacking interface according to an embodiment of the present disclosure is shown.

[0029] Figure 19 A schematic diagram illustrating an access authorization interface according to an embodiment of the present disclosure is shown.

[0030] Figure 20 The diagram illustrates a terminal device in a black screen state according to an embodiment of the present disclosure.

[0031] Figure 21 A schematic diagram of a target securities information lock screen interface according to an embodiment of the present disclosure is shown.

[0032] Figure 22 A schematic diagram of a target securities information lock screen interface according to another embodiment of the present disclosure is shown.

[0033] Figure 23 A schematic diagram of a target securities information lock screen interface according to yet another embodiment of the present disclosure is shown.

[0034] Figure 24 A schematic diagram of a target securities information lock screen interface according to another embodiment of the present disclosure is shown.

[0035] Figure 25 A schematic diagram of an unlocking interface according to an embodiment of the present disclosure is shown.

[0036] Figure 26 A schematic diagram of the main interface of a securities trading application according to an embodiment of the present disclosure is shown.

[0037] Figure 27 The illustration shows a schematic diagram of a personal homepage interface of a securities trading application according to an embodiment of the present disclosure.

[0038] Figure 28 A schematic diagram of the settings interface of a securities trading application according to an embodiment of the present disclosure is shown.

[0039] Figure 29 The illustration shows a schematic diagram of the display settings interface of a securities trading application according to an embodiment of the present disclosure.

[0040] Figure 30 The illustration shows a schematic flowchart of a securities information display method according to an embodiment of the present disclosure.

[0041] Figure 31 A block diagram of a terminal device according to an embodiment of the present disclosure is shown schematically.

[0042] Figure 32 A schematic diagram of the structure of an electronic device suitable for implementing embodiments of the present disclosure is shown. Detailed Implementation

[0043] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, they are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted.

[0044] The features, structures, or characteristics described in this disclosure can be combined in any suitable manner in one or more embodiments. Numerous specific details are provided in the following description to give a thorough understanding of embodiments of this disclosure. However, those skilled in the art will recognize that the technical solutions of this disclosure can be practiced with one or more specific details omitted, or other methods, components, apparatuses, steps, etc., can be employed. In other instances, well-known methods, apparatuses, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of this disclosure.

[0045] The accompanying drawings are merely illustrative of this disclosure, and the same reference numerals in the drawings denote the same or similar parts, thus omitting repeated descriptions of them. Some block diagrams shown in the drawings do not necessarily correspond to physically or logically independent entities. These functional entities may be implemented in software, in at least one hardware module or integrated circuit, or in different network and / or processor devices and / or microcontroller devices.

[0046] The flowchart shown in the accompanying drawings is merely illustrative and does not necessarily include all content and steps, nor does it require execution in the described order. For example, some steps may be broken down, while others may be combined or partially combined; therefore, the actual execution order may change depending on the specific circumstances.

[0047] In this specification, the terms “a,” “an,” “the,” “the,” and “at least one” are used to indicate the presence of at least one element / component / etc.; the terms “comprising,” “including,” and “having” are used to indicate an open-ended inclusion and to mean that there may be other elements / components / etc. in addition to the listed elements / components / etc.; the terms “first,” “second,” and “third,” etc., are used only as markings and are not a limitation on the number of objects.

[0048] In view of the technical problems existing in the above-mentioned related technologies, this disclosure proposes a securities information display method to at least partially solve the above problems. The methods provided in the embodiments of this disclosure can be executed by any electronic device, such as a server, or a terminal device, or interaction between a server and a terminal device, and this disclosure does not limit this.

[0049] This disclosure provides a method for displaying securities information. Please refer to the following embodiments. Figure 1 This diagram illustrates the implementation environment of the securities information display method provided in this embodiment. The implementation environment may include a terminal device 11 and a server 12. The terminal device 11 and the server 12 interact to provide securities trading services to the user.

[0050] A securities trading application can be installed on the terminal device 11. When the terminal device 11 is in a screen-off state, it receives a screen-on trigger operation to trigger the terminal device 11 to enter a screen-on lock state; in response to the screen-on trigger operation, the terminal device 11 transitions from a screen-off state to a screen-on lock state, wherein the screen-on lock state refers to a state where the terminal device 11 is in a screen-on state and is not unlocked; when the terminal device 11 is in the screen-on lock state, a target securities information lock screen interface is displayed, which includes at least a portion of the target securities information, wherein the target securities information lock screen interface refers to a user interface used to display at least a portion of the target securities information when the terminal device 11 is in the screen-on lock state.

[0051] The database of server 12 stores securities information of various securities, and terminal device 11 can obtain at least part of the target securities information of the target securities from server 12.

[0052] In this embodiment, the terminal device 11 can be a smartphone, tablet computer, laptop computer, desktop computer, smart speaker, smartwatch, etc., but is not limited to these. The server 12 can be an independent physical server, a server cluster or distributed system composed of multiple physical servers, or a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communication, middleware services, domain name services, security services, CDN (Content Delivery Network), and big data and artificial intelligence platforms. The terminal device 11 and the server 12 can be directly or indirectly connected through wired or wireless communication, and this disclosure does not impose any restrictions.

[0053] Those skilled in the art should understand that the terminal device 11 and server 12 described above are merely examples. Other existing or future terminal devices or servers that are applicable to this disclosure should also be included within the scope of protection of this disclosure, and are hereby incorporated by reference.

[0054] Figure 2 A flowchart illustrating a securities information display method according to an embodiment of the present disclosure is shown. Figure 2 The method provided in the embodiments is applied to Figure 1 Taking any terminal device 11 in the embodiment as an example, various applications (APP) can be installed on the terminal device 11, including securities trading applications.

[0055] Among them, a securities trading application refers to an application installed on a terminal device to provide securities trading services to users. The terminal device interacts with the server through the securities trading application to provide securities trading services to users and to realize the securities information display method.

[0056] The securities trading application in this disclosure can be a standalone application, or a functional module, plugin, or mini-program integrated into other applications, etc. This disclosure does not limit it in this way.

[0057] Securities are a general term for various certificates of economic rights, serving as written proof that the holder is entitled to acquire the rights stated on the certificate at a specified date. Based on their nature, securities are classified into evidentiary securities, certificate securities, and negotiable securities, among others. Securities can include stocks, bonds, funds, warrants, and so on. Securities trading refers to the act of a securities holder transferring securities to other investors in accordance with trading rules.

[0058] In the following examples, stocks are used as examples for illustration. That is, the securities trading application includes the stock trading application, the securities information includes the stock information, the target security includes the target stock, the target securities information lock screen interface includes the target stock information lock screen interface, and at least some of the target securities information includes at least some of the target stock information. However, this disclosure is not limited to this. The method provided in the embodiments of this disclosure can also be applied to gold, funds, warrants, futures, etc.

[0059] Stocks are a type of security, which are share certificates issued by a joint-stock company to investors when raising capital, representing the ownership of the joint-stock company by its holders (i.e., shareholders).

[0060] Many new users, when they first enter the stock market, constantly monitor the intraday price movements after buying stocks. Each trading day, new users or short-term traders check their phone's stock details page every few minutes to observe the intraday price fluctuations and wait for the right time to buy or sell their target stocks.

[0061] This shows that the latest stock price fluctuations are information that users frequently monitor. However, with current technology, for a user to view the latest fluctuations of a stock they are watching today, various information is displayed within the stock trading app, and viewing stock information requires the following seven steps:

[0062] Step 1: Press the power button or power button on your phone to turn on the screen;

[0063] Step 2: Enter your lock screen password or unlock using your fingerprint;

[0064] Step 3: With the phone screen on and unlocked, locate the icon of the stock trading application you are using from the many application icons displayed on the phone's home screen.

[0065] Step 4: The user double-clicks the icon of the stock trading application to open the application.

[0066] Step 5: From the homepage of the stock trading application, click to switch to the watchlist interface;

[0067] Step 6: Find the target stock you want to view from the many stocks displayed in the watchlist interface;

[0068] Step 7: Click on the target stock to enter its intraday details page and view the latest information about the target stock.

[0069] This shows that users need to go through the above 7 steps every time they want to check the latest information on a target stock. If a user needs to check the latest information on a target stock multiple times a day, they need to repeat this tedious operation, which is inefficient and cannot meet the user's urgent need to check the latest dynamics of the target stock.

[0070] like Figure 2 As shown, the method provided in this disclosure embodiment may include the following steps.

[0071] In step S210, when the terminal device is in a screen-off state, a screen-on trigger operation is received to trigger the terminal device to enter a screen-on lock state.

[0072] In this embodiment of the disclosure, the screen-off state can include a black screen state and an always-on-display (AOD) state. The screen-off state is an unlocked state, and therefore can also be called a screen-off locked state. In the following embodiments, the screen-off state is illustrated by taking a black screen state as an example, but this disclosure is not limited to this.

[0073] Among them, black screen state refers to the terminal device's screen not displaying any content, and the screen is in a black screen state.

[0074] Always-on display mode refers to a terminal device providing an always-on display function. This means that after the terminal device enters standby mode, it can display specific information such as time, number of missed calls, and other reminder messages in only a part of the screen, while the rest of the screen is in a power-saving state with black pixels.

[0075] In this embodiment of the present disclosure, when the terminal device is in a screen-off state, it can receive a screen-on trigger operation performed by the user on the terminal device to generate a screen-on trigger event, or receive a screen-on trigger message sent from the outside in a screen-off state to generate a screen-on trigger event, such as receiving an incoming call or receiving a video connection request. The terminal device can respond to the received screen-on trigger event to light up the entire screen or part of the screen.

[0076] In this embodiment of the disclosure, the screen-on trigger operation may include, but is not limited to, any one or a combination of the following: voice command (e.g., the voice command "screen on"), gesture command, press operation received on the physical power button, press operation received on the physical volume button (one or two press operations, etc.).

[0077] Gesture commands may include, but are not limited to, at least one of the following: tapping the screen, double-tapping the screen, long-pressing the screen, or drawing a preset shape on the screen.

[0078] In the following example, the screen-on trigger operation is illustrated by the user pressing the physical power button of the terminal device, but this disclosure is not limited to this.

[0079] In step S220, in response to the screen-on trigger operation, the terminal device is switched from the screen-off state to the screen-on lock state, wherein the screen-on lock state refers to the terminal device being in a state where the screen is on and not unlocked.

[0080] Depending on whether a power supply is provided to the screen, the terminal device can have two states: a screen-on state and a screen-off state. In this embodiment of the disclosure, the screen-on state refers to the terminal device's screen being fully or partially illuminated.

[0081] The screen-on state can include screen-on locked state and screen-on unlocked state. Screen-on locked state means the device's screen is locked, but partially or fully lit. Screen-on unlocked state means the device's screen is unlocked, but fully lit.

[0082] Depending on whether it is locked, a terminal device can have two states: locked and unlocked. When a terminal device is locked, some functions are disabled, meaning the electronic device does not provide certain functionalities. Functions available when a terminal device is locked may include: answering and hanging up calls, adjusting music volume, launching the camera app, and turning airplane mode on / off. Functions locked when locked may include: launching certain applications, such as shopping apps, and the functions provided by those applications.

[0083] In step S230, when the terminal device is in a screen-on lock state, a target securities information lock screen interface is displayed. The target securities information lock screen interface includes at least a portion of the target securities information. The target securities information lock screen interface refers to the user interface used to display at least a portion of the target securities information when the terminal device is in a screen-on lock state.

[0084] In this embodiment of the disclosure, the target security may include any type of security information. Although the following embodiments use individual stocks (single stocks) or selected stocks from individual stocks as examples for illustration, this disclosure is not limited to this. It may also include other security information, such as indices, concepts, news, communities, functional information, etc.

[0085] In this embodiment of the disclosure, the terminal device can light up the entire screen to display the target securities information lock screen interface, which can display more target securities information; or it can light up part of the screen to display the target securities information lock screen interface, which can save power consumption of the terminal device.

[0086] The user interface (UI) mentioned in this disclosure refers to the medium interface through which an application or operating system interacts and exchanges information with the user. It realizes the conversion between the internal form of information and the form that the user can accept. The user interface of an application is the source code written in a computer language such as Java or Extensible Markup Language (XML). The interface source code is parsed and rendered on the terminal device, and finally presented as content that the user can recognize, such as images, text, buttons, and other controls.

[0087] Users can display at least some of the target securities information through the target securities information lock screen interface when the terminal device is in the screen-on and locked state. The lock screen interface refers to part or all of the user interface provided by the terminal device in the screen-on and locked state.

[0088] In an exemplary embodiment, at least some of the target security information in the target security information lock screen interface may include static attribute information of the target security, real-time changing current trading information, and historical trading trend charts.

[0089] Attribute information refers to information that characterizes the attributes of a security. Some attributes of a security, such as price, fluctuate rather than remain constant; examples include real-time changing current trading information and historical trading trend charts. Real-time changing current trading information can include the current price information and current price fluctuation information of the target security.

[0090] Some attributes of securities are static, meaning they do not change over a period of time. These are called static attribute information. Depending on the type of security, for example, the static attribute information may differ between stocks and funds.

[0091] When the target security is a target stock, the static attribute information of the target stock may include any one or more of the following: the target stock's name, the target stock's code, and the target stock's market information. The target stock's name is its name at the time of listing, which can generally be the company name or its abbreviation. The target stock's code refers to the code that identifies the target stock at the time of listing. The target stock's market information can be understood as the market in which the stock is listed, such as A-shares, H-shares, etc.

[0092] When the target security is a target fund, the static attribute information of the target fund may include any one or more of the following: the name information of the target fund, the code information of the target fund, etc.

[0093] When displaying price fluctuation information, trend charts provide a more intuitive reflection of the security's price movements than price fluctuation data. Therefore, in this embodiment of the disclosure, the target security information lock screen interface can also display a historical trading trend chart of the target security. This historical trading trend chart can include a historical price fluctuation trend chart and a historical trading volume trend chart. The historical price fluctuation trend chart is used to represent the price fluctuation information of the target security from a certain historical moment (e.g., 9:30 AM on the current day, the first day of the current month, or the first day of the current year, etc.) to the present, at preset time intervals. The preset time interval can be customized, for example, one hour, one day, one week, or one month.

[0094] When the terminal device is in a screen-on locked state, the securities trading application can continuously receive at least some target securities information pushed by the server when running in the foreground or background, and may also generate at least some target securities information locally.

[0095] A terminal device can send a request to a server to obtain at least some information about a target security. Some of this information cannot be obtained directly but requires calculation. For example, the terminal device can request the server's current price, current price change, and historical price information for the target security, and calculate the cumulative price change based on the current and historical price information. The server can also proactively push at least some of the target security information to the terminal device, for example, by pushing it to the terminal device at preset intervals.

[0096] In an exemplary embodiment, the target securities information lock screen interface may further include an unlock control. The method may further include: responding to a trigger operation on the unlock control to display the unlock interface of the terminal device; and responding to a trigger operation on the unlock interface to switch the terminal device from a screen-on locked state to a screen-on unlocked state, wherein the screen-on unlocked state refers to the terminal device being in a state where the screen is on and unlocked.

[0097] There are several ways for a terminal device to switch from a screen-on / locked state to a screen-on / unlocked state:

[0098] 1. When a user has set authentication information, the terminal device can respond to the user's input authentication information and determine whether the input authentication information is the same as the pre-stored authentication information. If they are the same, the device switches from the screen-locked state to the screen-unlocked state. This authentication information can be used to verify whether the current user has permission to use the terminal device. This authentication information may include, but is not limited to, numeric passwords, patterns, facial images, voiceprints, or voice commands. In the following example, a pattern is used as the authentication information, but this disclosure is not limited to this.

[0099] 2. If the user has not set authentication information, the terminal device can switch from the screen-on locked state to the screen-on unlocked state in response to a press operation detected on the power button or the physical (home) button. In some other embodiments, if the user has not set authentication information, the terminal device can also switch from the screen-on locked state to the screen-on unlocked state in response to a swipe operation detected on the screen (e.g., any one of swiping up or down, left or right) after detecting a press operation on the power button or the physical button.

[0100] This disclosure does not limit the method by which a terminal device switches from a screen-on locked state to a screen-on unlocked state.

[0101] For example, when a terminal device is in a locked screen state, the user can trigger the device to unlock by using gestures, voice commands, shaking the device once or multiple times, or pressing physical buttons. Gestures can include touch gestures and hover gestures. Touch gestures refer to gestures where the user's finger directly touches the screen of the terminal device, while hover gestures refer to gestures where the user's finger does not touch the screen of the terminal device.

[0102] In an exemplary embodiment, the target security may include a target selected security, which may refer to a target security that is currently in a selected state; wherein, the method may further include: when the terminal device is in a screen-on unlocked state, displaying a target non-selected security information unlocking interface of a securities trading application, the target non-selected security information unlocking interface may include adding a select control, wherein the screen-on unlocked state may refer to the terminal device being in a screen-on and unlocked state; the target non-selected security information unlocking interface refers to a user interface used to display target security information that is not currently in a selected state when the terminal device is in a screen-on unlocked state; the target non-selected security... The securities can refer to target securities that are not in the selected list; in response to a trigger operation for adding the selected control, an add group sub-interface is displayed, which is independent of the target non-selected securities information unlock screen interface. The add group sub-interface may include group setting controls and a first lock screen setting control; in response to a trigger operation for the group setting control, the target non-selected securities are set as target selected securities within the target group; in response to a trigger operation for the first lock screen setting control, the lock screen display function of the target selected securities is enabled, wherein enabling the lock screen display function of the target selected securities can mean displaying the target securities information lock screen interface when the terminal device is in a screen-on lock state.

[0103] In this embodiment, a control, also called a widget, is a basic element of the user interface. Controls may include toolbars, menu bars, text boxes, buttons, scroll bars, images, and text. The attributes and content of controls in the interface are defined using tags or nodes, such as in XML. <textview> 、 <imgview> 、 <vedioview>Nodes define the controls contained in the interface. Each node corresponds to a control or property in the decoder, and after parsing and rendering, the nodes are presented as the content visible to the user.

[0104] To facilitate user experience, the securities trading application in this embodiment provides a securities watchlist service. This means that users can add securities they are interested in to a fixed list (referred to as the watchlist) through the application, allowing them to quickly find the added securities upon future viewing. Securities selected by the user through the watchlist service are considered to be on the watchlist. A target watchlist security can be any one or more securities from the watchlist. The watchlist is used to record the identifiers of the watchlist securities. Securities not added to the watchlist by the user are considered to be on the non-watchlist.

[0105] For example, stock trading applications offer a stock watchlist service, allowing users to add one or more stocks they are interested in to their watchlist. When users want to view information such as market data for their watched stocks, they can directly access this watchlist without having to search for them. This watchlist can provide information such as the daily stock price and daily percentage change for each selected stock.

[0106] In this embodiment of the disclosure, the target securities information of the target non-selected securities displayed in the target non-selected securities information unscreen interface may include any relevant information related to the target securities that are in a non-selected state. The specific content displayed and the layout between different contents can be designed according to actual needs, and this disclosure does not limit this.

[0107] It is understood that although the above embodiments use an example of an add group sub-interface independent of the target non-selected securities information unscreen interface, this disclosure is not limited to this. In other embodiments, in response to a trigger operation for adding a select control, the user can also jump from the target non-selected securities information unscreen interface to the add group interface, which may include group setting controls and a first lock screen setting control. This disclosure does not limit the manner in which the group setting controls and the first lock screen setting controls are displayed.

[0108] In an exemplary embodiment, responding to a trigger operation on the first lock screen setting control to enable the lock screen display function of the target selected securities may include: responding to a trigger operation on the first lock screen setting control to obtain the number of first target securities whose lock screen display function has been enabled; if the number of first target securities whose lock screen display function has been enabled is equal to the upper limit of the number of target securities when displaying the target securities information lock screen interface, then displaying a first lock screen display replacement sub-interface independent of the target non-selected securities information unlock screen interface, the first lock screen display replacement sub-interface may include a first lock screen display replacement prompt message and a first lock screen display replacement confirmation control, wherein the first lock screen display replacement prompt message may include the first replaced target securities information; responding to a trigger operation on the first lock screen display replacement confirmation control to enable the lock screen display function of the target selected securities and disable the lock screen display function of the first replaced target securities corresponding to the first replaced target securities information.

[0109] In this embodiment of the disclosure, the first target security quantity refers to the number of securities for which the lock screen display function has been enabled before the lock screen display function of the target selected security is prepared to be enabled. For example, assuming that the target selected security is stock A corresponding to company A, and assuming that the lock screen display function of stock B corresponding to company B, stock C corresponding to company C, and stock D corresponding to company D has been enabled before, then the first target security quantity = 3.

[0110] In this embodiment, the upper limit of the target security quantity refers to the maximum number of securities that can be displayed when the lock screen interface displays target security information. If the first target security quantity is less than the upper limit, when a trigger operation is received for the first lock screen setting control, the lock screen display function of the target selected securities is directly enabled, and the first lock screen display replacement sub-interface is not displayed. If the first target security quantity is equal to the upper limit, when a trigger operation is received for the first lock screen setting control, the first lock screen display replacement sub-interface is displayed. Only if the user clicks the first lock screen display replacement confirmation control in the first lock screen display replacement sub-interface is the lock screen display function of the target selected securities enabled, and at the same time, the lock screen display function of the first replaced target security is disabled.

[0111] In this embodiment of the disclosure, when the number of the first target securities is equal to the upper limit of the number of the target securities, there is no limitation on the method of determining which security is the first target security to be replaced from the securities with the lock screen display function enabled.

[0112] In some embodiments, the security that first enabled the lock screen display function among the securities with the lock screen display function enabled can be selected as the first target security to be replaced. For example, assuming that the lock screen display function of stock B of Company B, stock C of Company C, and stock D of Company D has been enabled, and stock B enabled its lock screen display function at 10:00 AM on May 3, 2018, stock C enabled its lock screen display function at 11:00 AM on June 2, 2019, and stock D enabled its lock screen display function at 12:00 PM on June 5, 2020, then stock B is determined to be the first target security to be replaced.

[0113] In other embodiments, the security with the lowest frequency of user viewing among those securities with the lock screen display function enabled can be selected as the first target security to be replaced. For example, assuming that the lock screen display function for stock B of Company B, stock C of Company C, and stock D of Company D has been enabled, and stock B has been viewed 5 times / day since the lock screen display function was enabled, stock C has been viewed 1 time / day since the lock screen display function was enabled, and stock D has been viewed 3 times / day since the lock screen display function was enabled, then stock C is determined to be the first target security to be replaced.

[0114] It is understood that although the above embodiments use a first lock screen display replacement sub-interface independent of the target non-selected securities information unlocking interface as an example, this disclosure is not limited to this. In other embodiments, if the number of target securities with the lock screen display function enabled is equal to the upper limit of the number of target securities when displaying the target securities information lock screen interface, it is also possible to jump from the target non-selected securities information unlocking interface to the first lock screen display replacement interface. The first lock screen display replacement interface may include a first lock screen display replacement prompt message and a first lock screen display replacement confirmation control. This disclosure does not limit the way the first lock screen display replacement prompt message and the first lock screen display replacement confirmation control are displayed.

[0115] In an exemplary embodiment, the added group sub-interface may further include a sample view control. The method may further include: responding to a trigger operation on the sample view control to display a lock screen display sample image, the lock screen display sample image including display rules for the lock screen display function and a setting method for the lock screen display function; and responding to a preset operation on the lock screen display sample image to hide the lock screen display sample image.

[0116] In this embodiment of the disclosure, the lock screen display example image can be used to inform the user how to enable the lock screen display function for target selected securities or target non-selected securities, and can also be used to inform the user what the display effect is after enabling the lock screen display function for target selected securities or target non-selected securities, as well as the corresponding setting rules, such as setting that the number of target selected securities or target non-selected securities with the lock screen display function enabled cannot exceed a certain preset threshold, etc.

[0117] In the following examples, the lock screen display example image is shown in full screen, but this disclosure is not limited to this. In other embodiments, the lock screen display example image can also be displayed in partial screen mode.

[0118] In an exemplary embodiment, the added group sub-interface may further include a first lock screen setting prompt message, which can be used to prompt the upper limit of the number of target securities when displaying the target securities information lock screen interface.

[0119] In an exemplary embodiment, the target security may include a target selected security, which may refer to a target security in a selected state. The method may further include: when the terminal device is in a screen-on unlocked state, displaying a target selected security information unlock screen interface of a securities trading application, the target selected security information unlock screen interface may include a remaining settings enable control, wherein the screen-on unlocked state refers to the terminal device being both screen-on and unlocked; the target selected security information unlock screen interface refers to the user interface used to display target security information when the terminal device is in a screen-on unlocked state; responding to a trigger operation on the remaining settings enable control, displaying a remaining settings sub-interface independent of the target selected security information unlock screen interface, the remaining settings sub-interface may include a lock screen settings control; responding to a trigger operation on the lock screen settings control, displaying a lock screen settings sub-interface independent of the target selected security information unlock screen interface, the lock screen settings sub-interface including a second lock screen settings control; responding to a trigger operation on the second lock screen settings control, enabling the lock screen display function of the target selected security, wherein enabling the lock screen display function of the target selected security means displaying the target security information lock screen interface when the terminal device is in a screen-on locked state.

[0120] It is understood that although the above embodiments use a residual settings sub-interface independent of the target selected securities information unscreen interface as an example, this disclosure is not limited to this. In other embodiments, one can also jump from the target selected securities information unscreen interface to the residual settings interface, which may include a lock screen settings control. This disclosure does not limit the manner in which the lock screen settings control is displayed.

[0121] It is understood that although the above embodiments use a lock screen settings sub-interface independent of the target selected securities information unlocking interface as an example, this disclosure is not limited to this. In other embodiments, one can also jump from the target selected securities information unlocking interface to the lock screen settings interface, which may include a second lock screen settings control. This disclosure does not limit the manner in which the second lock screen settings control is displayed.

[0122] In an exemplary embodiment, responding to a trigger operation on the second lock screen setting control to enable the lock screen display function of the target selected securities may include: responding to a trigger operation on the second lock screen setting control to obtain the number of second target securities whose lock screen display function has been enabled; if the number of second target securities whose lock screen display function has been enabled is equal to the upper limit of the number of target securities when displaying the target securities information lock screen interface, then displaying a second lock screen display replacement sub-interface independent of the target selected securities information unlock screen interface, the second lock screen display replacement sub-interface including a second lock screen display replacement prompt message and a second lock screen display replacement confirmation control, wherein the second lock screen display replacement prompt message includes the second replaced target securities information; responding to a trigger operation on the second lock screen display replacement confirmation control to enable the lock screen display function of the target selected securities and disable the lock screen display function of the second replaced target securities corresponding to the second replaced target securities information.

[0123] It is understood that although the above embodiments use a second lock screen display replacement sub-interface independent of the target selected securities information unlocking interface as an example, this disclosure is not limited to this. In other embodiments, one can also jump from the target selected securities information unlocking interface to the second lock screen display replacement interface, which may include a second lock screen display replacement prompt message and a second lock screen display replacement confirmation control. This disclosure does not limit the manner in which the second lock screen display replacement prompt message and the second lock screen display replacement confirmation control are displayed.

[0124] In an exemplary embodiment, the target selected securities information unlocking interface may further include setting lock screen prompt information, which is used to prompt that the remaining settings enable control includes lock screen settings control.

[0125] In an exemplary embodiment, the lock screen settings sub-interface may further include a second lock screen settings prompt message, which includes the upper limit of the number of target securities when displaying the target securities information lock screen interface.

[0126] In an exemplary embodiment, the target securities in the target securities information lock screen interface may include a first security and a second security. The target securities information lock screen interface may include a first securities information lock screen interface of the first security and a second securities information lock screen interface of the second security. At least a portion of the target securities information includes at least a portion of the first securities information and at least a portion of the second securities information.

[0127] The step of displaying a target securities information lock screen interface when the terminal device is in a screen-on lock state may include: displaying a first securities information lock screen interface when the terminal device is in a screen-on lock state, the first securities information lock screen interface including at least some first securities information and a tab for the second securities; and switching from the first securities information lock screen interface to displaying the second securities information lock screen interface in response to a trigger operation on the tab for the second securities, the second securities information lock screen interface including at least some second securities information and a tab for the first securities.

[0128] The time required to activate the lock screen display function for the first securities firm was longer than the time required to activate the lock screen display function for the second securities firm.

[0129] In some embodiments, displaying a target securities information lock screen interface when the terminal device is in a screen-on lock state may include: obtaining the current time when the terminal device is in a screen-on lock state; and displaying the target securities information lock screen interface if the current time is within a preset time range.

[0130] In this embodiment of the disclosure, the display conditions for displaying the lock screen interface of the target securities information can also be set as follows:

[0131] 1) The current time is within the preset time range.

[0132] The target securities information lock screen interface will only be displayed when the above display conditions are met.

[0133] In other embodiments, displaying the target securities information lock screen interface when the terminal device is in a screen-on lock state may include: obtaining the current time and the current operating mode of the securities trading application when the terminal device is in a screen-on lock state; if the current time is within a preset time range and the current operating mode is the target operating mode, displaying the target securities information lock screen interface. The following example illustrates this using the target operating mode as foreground operation.

[0134] In this embodiment of the disclosure, the display conditions for displaying the lock screen interface of the target securities information can also be set as follows:

[0135] 1) The current time is within the preset time range.

[0136] 2) The securities trading application is running in the foreground, that is, the securities trading APP is open.

[0137] In this embodiment, the target securities information lock screen interface is displayed only when all of the above display conditions are met.

[0138] The aforementioned preset time range can be determined in several ways. One method is based on the trading hours of securities. For example, if stocks and funds can be traded from 9:30 to 15:00, the preset time range could be 9:15 to 15:30. Another method is to detect and record when a user opens the securities trading application. By statistically analyzing the historical opening times, the preset time range can be determined based on when the user frequently opens the application. For instance, if the analysis shows that the user typically opens the application between 10:00 and 14:00, the preset time range could be set to 10:00 to 14:00. This allows for personalized display conditions based on the different time periods during which each user opens the application, better aligning with user habits. The lock screen interface for target securities information is not displayed during other time periods, minimizing disruption to the user.

[0139] In an exemplary embodiment, the method may further include: displaying the main interface of a securities trading application, the main interface including an avatar control of a target account; responding to a trigger operation on the avatar control of the target account, displaying a personal homepage interface of the securities trading application, the personal homepage interface including settings controls; responding to a trigger operation on the settings controls, displaying a settings interface of the securities trading application, the settings interface including a display settings control; responding to a trigger operation on the display settings control, displaying a display settings interface of the securities trading application, the display settings interface including an enable lock screen display control; and responding to a trigger operation on the enable lock screen display control, enabling the lock screen display function of the securities trading application.

[0140] In this embodiment, a lock screen display enable / disable control is added to the display settings interface of the securities trading application. This control allows the user to enable or disable the lock screen display function of the securities trading application. Enabling the lock screen display function means that the user can select one or more target securities to enable the lock screen display function for those target securities. When the lock screen display function for a target securities is enabled, the lock screen interface displaying the target securities information will be shown when the terminal device is in a screen-on-lock state. When the lock screen display function is disabled, the user cannot select one or more target securities to enable the lock screen display function for those target securities; that is, the lock screen interface displaying the target securities information will not be shown when the terminal device is in a screen-on-lock state.

[0141] In this embodiment of the disclosure, the target user corresponding to the target account can be a user who is accustomed to frequently checking stock market data, such as novice users and short-term traders in the securities market. However, this disclosure is not limited to this, and the method provided in this embodiment can be applied to any user.

[0142] The securities information display method provided in this disclosure, on the one hand, for terminal devices with securities trading applications installed, when the terminal device is in a screen-on locked state, displays a target securities information lock screen interface. This allows for the direct display of at least a portion of the target securities information even when the terminal device is on but locked. In other words, the user only needs to turn on the terminal device screen without unlocking it to view at least a portion of the target securities information of interest, improving the efficiency of viewing securities information on the terminal device and meeting the user's actual need for quickly obtaining securities information. This display method is more intuitive, simple, and effective for users, saving them from numerous operations required to view securities information, shortening the path for viewing securities information, improving the efficiency of viewing securities information, and enhancing the user experience of using the terminal device. It is particularly suitable for scenarios where securities information is frequently viewed. On the other hand, the target securities information lock screen interface can display only a portion of the target securities information, rather than all of it. This reduces the amount and frequency of data sent by the server to the terminal device, improving the data transmission efficiency between the server and the terminal device and saving network resources.

[0143] The following is combined with Figure 3-30 The method for displaying securities information disclosed herein is illustrated with a specific application scenario, namely a stock trading application. This scenario includes a terminal device and a server providing stock trading services. The terminal device and the server are connected via a network. The terminal device has a stock trading application installed, and it can interact with the server through the application to provide stock trading services to the user.

[0144] Figure 3 A schematic diagram of a target non-selected securities information unpacking interface according to an embodiment of the present disclosure is shown.

[0145] like Figure 3 As shown, taking Company A's stock A as an example, the target non-selected security is not in the watchlist. This stock A is in a non-watchlist state and is called a non-watchlist stock.

[0146] The target security information displayed on the non-selected security information screen of stock A (also known as the individual stock details page of stock A) can include: the name of stock A, such as Company A; stock code, such as 600519.SH; closing auction price of stock A, such as 06-10 14:58:49; search control; refresh control; current price information of stock A, such as 2238.0; current increase information of stock A, such as +38.50; current increase percentage of stock A, such as +1.75%; industry information of stock A, such as food and beverage > beverage manufacturing +1.35%; current trading information of stock A; market dynamic information of stock A; intraday chart of stock A; current trading volume information; trading volume chart; add to watchlist control; and trading control, etc.

[0147] The current trading information for stock A (310) may include the opening price of 2195.00, the highest price of 2251.37, the trading volume of 25,300 lots, the closing price of 2199.50, the lowest price of 2190.8, the turnover of 5.648 billion, the turnover rate of 0.20%, the price-to-earnings ratio of 59.11, and the total market capitalization of 2.8114 trillion. However, this disclosure is not limited to this, and the specific content displayed in the current trading information can be set according to actual needs.

[0148] Market dynamics information 311 for stock A can be displayed in a scrolling manner, showing the latest dynamic information related to stock A, for example... Figure 3 The text displays "Company A's shareholders' meeting information is extensive".

[0149] The intraday chart 312 for stock A is one type of historical price trend chart for stock A. Historical price trend charts for stock A can also include 5-day charts, daily candlestick charts, weekly candlestick charts, monthly candlestick charts, minute charts, etc. Clicking the corresponding tab will switch to display the corresponding historical price trend chart.

[0150] The current trading volume information 313 can dynamically display the quantity and price of A-shares being bought and sold in real time.

[0151] Chart 314 is one type of historical trading volume trend chart for stock A.

[0152] The Add Select control 315 can be used to add stock A, which is not currently on the watchlist, to the watchlist. This means that stock A changes from a non-watchlist state to a watchlist state, thus becoming the target watchlist security. This disclosure does not limit the representation of the Add Select control 315; for example, it can be represented as "Set to Watchlist" or "Add to Watchlist".

[0153] Trading control 316 can be used to trigger a trading operation on stock A.

[0154] User click Figure 3 The "Add to Watchlist 315" option at the bottom of the individual stock details page for stock A is displayed, as shown below. Figure 4 As shown, in Figure 3 The target non-selected securities information unscreen interface 300 of stock A shows an add group sub-interface 400 displayed in a floating window (represented as "Add to the following group", but this disclosure is not limited to this).

[0155] The added group sub-interface 400 may include a group settings control 401 and a first lock screen settings control. The first lock screen settings control may include, for example, a checkbox 402 and a lock screen settings confirmation control 403. Figure 4 The word "confirmed" is used here, but this disclosure is not limited thereto.

[0156] If a user clicks the checkbox corresponding to "All" in the group setting control 401, stock A will be added to the "All" group, meaning the target group is "All". Similarly, if the user clicks the checkbox corresponding to "Long-term Watch" in the group setting control 401, stock A will be added to the "Long-term Watch" group, meaning the target group is "Long-term Watch". If the user clicks the checkbox corresponding to "Pharmaceutical Stocks" in the group setting control 401, stock A will be added to the "Pharmaceutical Stocks" group, meaning the target group is "Pharmaceutical Stocks". The specific form of the group setting control 401 is not limited to these examples; it can be set and selected according to the actual situation.

[0157] Figure 4 In this embodiment, a checkbox 402 and the text "Set as lock screen, turn on the phone to see market information" are added below the group setting control 401, and are not checked by default.

[0158] When the user checks the checkbox 402 and clicks the "OK" confirmation control 403, stock A is set as the lock screen, that is, the lock screen display function of stock A is enabled, until it is replaced by another stock in the subsequent settings, or the lock screen display function of stock A is turned off.

[0159] like Figure 4 As shown, the first lock screen settings control may also include a lock screen settings cancellation control 404. If the user clicks the lock screen settings cancellation control 404, the lock screen display function of stock A will not be enabled.

[0160] Figure 5 A schematic diagram of an interface for adding group sub-interfaces according to another embodiment of this disclosure is shown. The user clicks... Figure 3 The "Add to Watchlist 315" option at the bottom of the individual stock details page for stock A is displayed, as shown below. Figure 5 As shown, in Figure 3 The target non-selected securities information unscreen interface 300 of stock A shows the addition group sub-interface 500 displayed as a floating window (represented as "Add to the following group", but this disclosure is not limited to this).

[0161] The added group sub-interface 500 may include a group settings control 501 and a first lock screen settings control. The first lock screen settings control may include, for example, a checkbox 502 and a lock screen settings confirmation control 503. Figure 5 The word "confirmed" is used here, but this disclosure is not limited thereto.

[0162] If the user clicks the checkbox corresponding to "All" in the grouping settings control 501, stock A will be added to the "All" group, meaning the target group is "All". Alternatively, if the user clicks the checkbox corresponding to "Long-term Watch" in the grouping settings control 501, stock A will be added to the "Long-term Watch" group, meaning the target group is "Long-term Watch". Figure 5 In this embodiment, the group setting control 501 can also be configured with groups such as "My", "Likes", "To be judged", and "Definitely earn", as well as their corresponding checkboxes. The specific form of the group setting control 501 is not limited to this, and can be set and selected according to the actual situation.

[0163] Figure 5 In this embodiment, a checkbox 502 and the text "Set as lock screen, turn on the phone to see market information" are added below the group setting control 501, and are not checked by default.

[0164] like Figure 5 As shown, the first lock screen settings control may also include a lock screen settings cancellation control 504. If the user clicks the lock screen settings cancellation control 504, the lock screen display function of stock A will not be enabled.

[0165] Figure 6 A schematic diagram of an interface for adding grouping sub-interfaces according to another embodiment of the present disclosure is shown.

[0166] User click Figure 3 The "Add to Watchlist 315" option at the bottom of the individual stock details page for stock A is displayed, as shown below. Figure 6 As shown, in Figure 3 The target non-selected securities information unscreen interface 300 of stock A shows the addition group sub-interface 600 displayed in a floating window (represented as "Add to the following group", but this disclosure is not limited to this).

[0167] The added group sub-interface 600 may include a group settings control 601 and a first lock screen settings control. The first lock screen settings control may include, for example, a checkbox 602 and a lock screen settings confirmation control 603. Figure 6 The word "confirmed" is used here, but this disclosure is not limited thereto.

[0168] Figure 6 In this embodiment, a checkbox 602 and the text "Set as lock screen, turn on the phone to see market information" are added below the group setting control 601, and are not checked by default.

[0169] like Figure 6 As shown, the first lock screen settings control may also include a lock screen settings cancellation control 604. If the user clicks the lock screen settings cancellation control 604, the lock screen display function of stock A will not be enabled.

[0170] If, before enabling the lock screen display function for stock A, three other stocks have already enabled it, and assuming that "Company D" was the first of these three stocks to enable the lock screen display function, then a prompt message 605 will be displayed, such as "A maximum of three stocks can be set, and the earliest 'Company D' will be replaced." This means that when the lock screen display function for stock A is enabled, the lock screen display function for stock D corresponding to company D is automatically disabled.

[0171] The methods for converting non-selected stocks to the watchlist and enabling the lock screen display function for the watchlist are not limited to those mentioned above. Figure 4 , Figure 5 and Figure 6 The method shown, for example, when the user clicks... Figure 3 The "Add to Watchlist 315" option at the bottom of the individual stock details page for stock A is displayed, as shown below. Figure 7 As shown, in Figure 3 The target non-selected securities information of stock A is displayed as a floating window on the screen 300, showing the editing sub-interface 700 of its group.

[0172] The edit group sub-interface 700 can include a prompt message 701 indicating that the item has been added to "Custom" and an edit group control 702.

[0173] When the user clicks the edit control 702, such as Figure 8 As shown, in Figure 3 The target non-selected securities information unscreen interface 300 of stock A shows an add group sub-interface 800 displayed as a floating window. The add group sub-interface 800 includes a group setting control 801, a group setting cancellation control 802, and a group setting confirmation control 803. The group setting control 801 can refer to the group setting control 401 mentioned above.

[0174] If the user clicks the group settings confirmation control 803, stock A will be added to the long-term watchlist; if the user clicks the group settings cancellation control 802, stock A will not be added to the long-term watchlist.

[0175] After the user clicks the group settings confirmation control 803, as follows: Figure 9 As shown, in Figure 3 The lock screen display settings sub-interface 900 is displayed as a floating window on the target non-selected securities information unlocking interface 300 of stock A. The lock screen display settings sub-interface 900 may include a check box 901 and the corresponding text "Set as lock screen, turn on the phone to see market data", a lock screen settings confirmation control 902 and a lock screen settings cancellation control 903.

[0176] If the user checks the checkbox 901 and clicks the lock screen settings confirmation control 902, the lock screen display function for stock A will be enabled. If the user does not check the checkbox 901, or clicks the lock screen settings cancellation control 903, the lock screen display function for stock A will not be enabled.

[0177] Figure 10 This illustration schematically shows a diagram illustrating the successful addition of a user-selected item and the activation of the lock screen display function according to an embodiment of the present disclosure. For example... Figure 10 As shown, if stock A, which was not originally on the watchlist, is successfully added to the watchlist and the lock screen display function for stock A is successfully enabled, a "Successfully added and locked screen set" message 1000 will be displayed. The display duration of this "Successfully added and locked screen set" message 1000 can be set, for example, to 2 seconds. When 2 seconds have elapsed, the "Successfully added and locked screen set" message 1000 will be hidden. That is, the method provided in this embodiment can pop up a grouping pop-up window (e.g., displaying the grouping sub-interface 400 as a floating window as described above) when a stock is added to the watchlist, and can simultaneously set the lock screen display function for the corresponding stock.

[0178] Since stock A has changed from being a non-selected stock to a selected stock, therefore, the above... Figures 3-9 In the embodiment, adding a custom control 315 becomes Figure 10 The "More" option below the three dots "..." can be used as the remaining settings enable control on the individual stock details page of stock A.

[0179] because Figure 10 The A-shares have been added to the watchlist, so it can also be called the target watchlist information unlock screen interface, which is the user interface used to display the target securities information when the terminal device is in the on-screen unlock state.

[0180] In the above Figure 4 In this embodiment, the added group sub-interface 400 further includes a sample viewing control 406 and a first lock screen setting prompt message 405; or, in the above... Figure 5 In this embodiment, the added group sub-interface 500 further includes a sample viewing control 506 and a first lock screen setting prompt message 505; or, in the above... Figure 9 In this embodiment, the lock screen display settings sub-interface 900 also includes a sample viewing control 905 and a first lock screen setting prompt message 904. The first lock screen setting prompt message can be expressed as "only keep the 3 most recently set stocks", that is, assuming that the maximum number of target securities when displaying the target securities information lock screen interface is 3, but this disclosure is not limited to this and can be set according to actual needs.

[0181] When a user clicks to view sample control 406, sample control 506, or sample control 905, the display can be zoomed in to full screen, as shown below. Figure 11 The lock screen display example image shown is 1100.

[0182] The lock screen display example image 1100 may include the display rules 1101 for the lock screen display function and the setting method 1102 for the lock screen display function.

[0183] For example, display rule 1101 can be expressed as "the display rule can add up to 3 stocks, and the newly added stock will replace the oldest one", and a lock screen display effect diagram of the target securities information of Company A, Company B and Company C as target securities is given.

[0184] Setting method 1102 can be represented as "Go to the 'More' section at the bottom of the individual stock page to set the lock screen function," where the lock screen function refers to the lock screen display function. The setting method is shown in the image below.

[0185] Users can tap anywhere on the lock screen display sample image 1100 to turn off the lock screen display sample image 1100.

[0186] Taking a target security limit of 3 as an example, if 3 stocks already have the lock screen display function enabled, and then the lock screen display function for stock A is enabled, then when the user selects... Figure 4 When the user checks the box 402 and clicks the "OK" confirmation control 403, indicating the lock screen settings confirmation; or when the user checks the box... Figure 6 When the user checks the box 502 and clicks the "OK" confirmation control 503, indicating the lock screen settings confirmation; or when the user checks the box... Figure 9 When you check the box 901 in the settings and click the lock screen settings confirmation control 902, the following will be displayed: Figure 12 The first lock screen shown is a replacement sub-interface 1200.

[0187] The first lock screen display replacement sub-interface 1200 may include a first lock screen display replacement prompt message 1201 and a first lock screen display replacement confirmation control 1203 (represented by "confirm", but this disclosure is not limited to this, for example, it may also be represented as "replace"). The first lock screen display replacement prompt message 1201 may, for example, be represented as "Maximum of 3 stocks can be set, replacing the earliest added 'Company D'", where Company D is the first target security information to be replaced, and the first target security corresponding to the first target security information to be replaced is the stock D corresponding to Company D.

[0188] If the user clicks the first lock screen display replacement confirmation control 1203, the earliest D stock corresponding to company D will be replaced with stock A, that is, the lock screen display function of stock A will be enabled, and the lock screen display function of stock D will be disabled.

[0189] Continue to refer to Figure 12 The first lock screen display replacement sub-interface 1200 may also include a first lock screen display replacement cancellation control 1204. If the user clicks the first lock screen display replacement cancellation control 1204, the earliest D stock corresponding to company D will not be replaced by stock A, that is, the lock screen display function of stock A will not be enabled, while the lock screen display function of stock D will remain enabled.

[0190] Continue to refer to Figure 12 The first lock screen display replacement sub-interface 1200 may also include a checkbox 1202 and the corresponding text "Don't remind me again". If the user checks the checkbox 1202 and clicks the first lock screen display replacement confirmation control 1203, the earliest D company's corresponding D stock will be replaced with A stock. The next time the number of the first target securities with the lock screen display function enabled is equal to the upper limit of the number of target securities when the lock screen display of target securities information is displayed, the corresponding first lock screen display replacement sub-interface 1200 will no longer be displayed.

[0191] Figure 13 In this embodiment, assuming that stock A has been added to the watchlist, i.e., stock A is the target watchlist security, the three dots "..." at the bottom of the target watchlist security information unboxing interface 1300 (stock details page) corresponding to "More" 1301 can be used as the remaining settings enable control. This disclosure does not limit the form of the remaining settings enable control 1301, for example, it can be a "Settings" virtual button at the bottom of the target watchlist security information unboxing interface 1300.

[0192] Continue to refer to Figure 13 The target self-selected securities information unlocking interface 1300 of stock A may also include a lock screen setting prompt message 1302, which prompts the user with "Set Lock Screen" in graphic and text form, and includes a lock screen setting control 1401 within the remaining settings opening control 1301.

[0193] When the user clicks "Enable Control 1301 in Remaining Settings", as follows: Figure 14 As shown, the remaining settings sub-interfaces 1400 are displayed as floating windows on the target self-selected securities information unscreen interface 1300.

[0194] The remaining settings sub-interface 1400 may include a lock screen settings control 1401 (represented as "Set Lock Screen"). When the user clicks the lock screen settings control 1401, the following will be displayed: Figure 15 The user interface shown.

[0195] like Figure 14 As shown, the remaining settings sub-interface 1400 may also include a lock screen cancellation control 1402. When the user clicks the lock screen cancellation control 1402, the screen will revert to its previous state. Figure 13 The user interface shown.

[0196] like Figure 15 As shown, a lock screen settings sub-interface 1500 is displayed as a floating window on the target selected securities information unscreen interface 1300. The lock screen settings sub-interface 1500 may include a second lock screen settings control 1505 (represented as "Set Lock Screen", but this disclosure is not limited to this, for example it may be represented as "Confirm").

[0197] The title of the lock screen settings sub-interface 1500 is: Set Lock Screen, and the text is "Set as lock screen. When you turn on your phone, you can see the market data. Only the 3 most recently set stocks will be retained. You can turn off this function in the settings." This text is used as the second lock screen settings prompt message 1501 to remind the user that a maximum of 3 stocks will be displayed when the lock screen interface for displaying the target securities information is shown.

[0198] Continue to refer to Figure 15 The lock screen settings sub-interface 1500 may also include a sample image 1502 of the target securities information lock screen interface to show the user the effect when it is displayed.

[0199] The lock screen settings sub-interface 1500 may also include a checkbox 1503 and the corresponding text "Don't show again". If the user checks the checkbox 1503 and clicks the second lock screen settings control 1505, the lock screen display of the watchlist will no longer be shown the next time the watchlist display function is enabled. Figure 15 The lock screen settings sub-interface 1500 is shown.

[0200] The lock screen settings sub-interface 1500 may also include a second lock screen cancellation control 1504. If the user clicks the second lock screen cancellation control 1504, the lock screen display function of stock A will not be enabled, and the lock screen settings sub-interface 1500 will be closed.

[0201] Figure 16 This illustration shows a diagram illustrating the successful activation of the lock screen display function for a user's watchlist according to an embodiment of the present disclosure. If the user clicks... Figure 15 The second lock screen setting control 1505 enables the lock screen display function for stock A, which can further display information such as... Figure 16 The displayed message is either a toast message "Successfully set lock screen" or "Lock screen has been set".

[0202] Figure 17 A schematic diagram illustrating a second lock screen display of a replacement sub-interface according to an embodiment of the present disclosure is shown. Figure 17 As shown, if a user clicks the second lock screen setting control 1505 in the lock screen setting sub-interface 1500, the number of second target securities with the lock screen display function enabled can be obtained. If the number of second target securities with the lock screen display function enabled is equal to the upper limit of the number of target securities when displaying the target securities information lock screen interface (taking 3 stocks as an example), then a second lock screen display replacement sub-interface 1700, independent of the target selected securities information unlock screen interface, is displayed. The second lock screen display replacement sub-interface 1700 may include a second lock screen display replacement prompt message 1701 and a second lock screen display replacement confirmation control 1703 (represented by "confirmation", but this disclosure is not limited to this, for example, it can also be represented as "replacement"). The second lock screen display replacement prompt message 1701 can be represented as "Set up to 3 stocks, which will replace the earliest added 'Company D'", where Company D is the second target securities information to be replaced, and the second target securities corresponding to the second target securities information to be replaced are the stocks corresponding to Company D.

[0203] If the user clicks the second lock screen display replacement confirmation control 1703, the earliest D stock corresponding to company D will be replaced with stock A, that is, the lock screen display function of stock A will be enabled, and the lock screen display function of stock D will be disabled.

[0204] Continue to refer to Figure 17 The second lock screen display replacement sub-interface 1700 may also include a second lock screen display replacement cancellation control 1704. If the user clicks the second lock screen display replacement cancellation control 1704, the earliest D stock corresponding to company D will not be replaced by stock A, that is, the lock screen display function of stock A will not be enabled, while the lock screen display function of stock D will remain enabled.

[0205] Continue to refer to Figure 17 The second lock screen display replacement sub-interface 1700 may also include a checkbox 1702 and the corresponding text "Don't show again". If the user checks the checkbox 1702 and clicks the second lock screen display replacement confirmation control 1703, the earliest D company's corresponding D stock will be replaced with stock A. The next time the number of second target securities with the lock screen display function enabled is equal to the upper limit of the number of target securities when the lock screen display of target securities information is displayed, the corresponding second lock screen display replacement sub-interface 1700 will no longer be displayed.

[0206] The display method for lock screen notification messages is not limited to the above. Figure 13 For example, such as Figure 18 As shown, assuming stock A has been added to the watchlist, for users who haven't used the lock screen display function before, a floating window will be displayed with a message like "View stocks on your phone's lock screen" when the user first enters the three dots "..." in the lower right corner. Within the three dots "...", the user can enable the lock screen display function for stock A. When the user clicks... Figure 18 After "...", the following can be displayed: Figure 14 The user interface shown will no longer display "View Stocks on Lock Screen".

[0207] In this embodiment of the disclosure, if the user is setting up the lock screen display function for the first time, then in Figure 4 ,or Figure 5 ,or Figure 6 ,or Figure 9 Click "OK" in the group pop-up window, or... Figure 15 Clicking "Set Lock Screen" in the lock screen settings pop-up hides the original pop-up and prompts a "Go to set floating window permissions" pop-up, for example... Figure 19 As shown, the pop-up opens the authorization interface 1900, displaying the message "Your phone has not been granted floating window permission. Please enable it and try again." If you click "Do not enable it now," the pop-up closes and the settings do not take effect; if you click "Enable it now," you are taken to the system's floating window switch interface.

[0208] Figure 20 The diagram illustrates a terminal device in a black screen state according to an embodiment of the present disclosure.

[0209] As mentioned above Figures 3-19 As shown, assuming the lock screen display function for stocks A, B, and C in the watchlist has already been enabled using the method described above, then when the user presses the power button or the device has not been used for an extended period, the device enters the following state: Figure 20 The black screen state shown is 2000.

[0210] When the user presses the power button on the terminal device, the terminal device... Figure 20 The black screen state shown is 1400. Figure 21 The screen is locked as shown, and the target securities information lock screen interface 2100 is displayed in this screen-locked state.

[0211] like Figure 21 As shown, the target securities information lock screen interface 2100 displays tabs sequentially at the top for Company A's stock A (first security), Company B's stock B (second security), and Company C's stock C (third security), namely Company A 2101, Company B 2102, and Company C 2103. When the user clicks the tab for the corresponding security, the lock screen interface displaying that security switches. For example, if the user clicks on Company B 2102, the lock screen interface displaying the second security information is switched. If the user clicks on Company C 2103, the lock screen interface displaying the third security information is switched.

[0212] Here we assume that stock A is the most recently enabled to display on the lock screen. Therefore, stock A is arranged first from left to right and is positioned first by default, that is, the first stock information lock screen interface is displayed by default.

[0213] Figure 21 In the lock screen interface of First Securities Information, at least some of the First Securities information displayed includes the stock name of stock A (Company A), the current price information of stock A (2104), the intraday chart of stock A (2105), and the trading volume chart (2106). For example, the current price information (2104) includes the current price (2233.00), the current increase information of stock A (e.g., +40.30), and the current increase percentage of stock A (e.g., +1.84%). Therefore, it can be seen that at least some of the First Securities information displayed on the lock screen interface is less than... Figure 3 The information on the first securities in the system can reduce the amount of data sent from the server to the terminal device, thereby improving transmission efficiency. At the same time, the lock screen interface of the first securities information displays the real-time dynamic information that the user cares about.

[0214] Figure 21 In the embodiment, there is no response when the user clicks on the time-sharing chart 2105 of the target securities information lock screen interface 2100.

[0215] like Figure 21 As shown, the target securities information lock screen interface 2100 can also display time such as 5:40, date such as Tuesday afternoon, June 15, and camera control 2109 (which can be used to trigger the opening of the camera application).

[0216] When the lock screen display function of the securities trading application is turned off, or when there is no target securities with the lock screen display function turned on, the lock screen interface 2100 of the target securities information will not be displayed.

[0217] Figure 22 A schematic diagram of a target securities information lock screen interface according to another embodiment of the present disclosure is shown. Figure 22 The target securities information lock screen interface provided in the embodiment and Figure 21 The difference in this embodiment is that it may also include a screen lock disable control 2101. When the user clicks the "Screen Lock Disable" control 2101 in the upper right corner, they enter the settings interface and can disable the screen lock display function in the settings interface.

[0218] Figure 23 A schematic diagram of a target securities information lock screen interface according to yet another embodiment of the present disclosure is shown. Figure 23 The target securities information lock screen interface provided in the embodiment and Figure 22 The difference in this embodiment is that if only the lock screen display function for stocks A and B is enabled at this time, or if the maximum number of target securities is set to 2, then the lock screen interface for target securities will sequentially display stock A (first security) for company A and stock B (second security) for company B. When the user clicks the tab for the corresponding security, the lock screen interface displaying the securities information for that security will switch.

[0219] Figure 24 A schematic diagram of a target securities information lock screen interface according to another embodiment of the present disclosure is shown. Figure 24 The target securities information lock screen interface provided in the embodiment and Figure 23 The difference in the embodiment is that if only the lock screen display function of stock A is enabled at this time, or the maximum number of target securities is set to 1, then the lock screen interface of the target securities information will display stock A (the first security) corresponding to company A, and the lock screen interface of stock A's securities information will be displayed.

[0220] Continue to refer to Figure 21 The target securities information lock screen interface 2100 may also include an unlock control 2108. When the user slides up the unlock control 2108, the following can be displayed: Figure 25 The unlock screen shown is 2500.

[0221] It should be noted that, although Figure 21 In this embodiment, the unlock control 2108 is located at the bottom center of the target securities information lock screen interface 2100. However, this disclosure does not limit the setting position or style of the unlock control. For example, it can also be set at the top center, left, or right of the target securities information lock screen interface 2100. Accordingly, the user can slide down the unlock control, or slide the unlock control to the left, or slide the unlock control to the right to enter the unlock interface.

[0222] like Figure 25 As shown, taking the unlock interface 2500 including the pattern unlock control 2501 as an example, the user can touch the pattern unlock control 2501 to input a pattern. After the terminal device receives the input pattern, it compares it with the preset pattern. If they match, the screen is unlocked, and the terminal device changes from the screen-on lock state to the screen-on unlock state.

[0223] It is understandable that the unlock interface 2500 is not limited to the pattern unlocking methods mentioned above, and can also adopt any other suitable unlocking methods.

[0224] In some embodiments, if the securities trading application is running in the background, the terminal device can switch from the screen-on lock state to the screen-on unlock state, and the main screen can be displayed on the screen, showing icons of various applications installed on the terminal device.

[0225] In other embodiments, if the securities trading application is currently running in the foreground, the terminal device switches from a screen-on / locked state to a screen-on / unlocked state, allowing the securities trading application to be displayed on the screen. For example... Figure 26 The main interface of the securities trading application shown is 2600.

[0226] like Figure 26 As shown, the main interface 2600 of the securities trading application may include an avatar control 2601 for the target account, which refers to the account used by the target user to log in to the securities trading application.

[0227] Continue to refer to Figure 26 The main interface of the securities trading application 2600 can also display dynamic tabs 2602, news tabs 2603, popular tabs 2604, watchlist tabs 2605, following tabs 2606, homepage tabs 2607, watchlist tabs 2608, etc.

[0228] When a user selects the homepage tab 2607, the main interface 2600 of the securities trading application is displayed. When the user selects the watchlist tab 2608, they enter a watchlist of securities, such as a watchlist of stocks. This watchlist displays information about the stocks the user has added to their watchlist, such as the current price and current price change of each stock. When the user clicks on a stock in the watchlist, they are taken to the stock details page, where they can view the intraday price chart. Therefore, the stock details page can also be called the intraday details page. In this embodiment, the user can also enable the lock screen display function of the selected stock (target watchlist security) by clicking "More" at the bottom of the stock details page. The specific process can be referred to in the description of the above embodiments.

[0229] When a user selects the Dynamics tab 2602, the latest news related to the securities market will scroll below it. When a user selects the Top News tab 2603, important news related to the securities market will scroll below it. When a user selects the Hot Topics tab 2604, trending information related to the securities market will scroll below it. When a user selects the Favorites tab 2605, dynamic information related to the stocks in the watchlist will scroll below it. When a user selects the Follow tab 2606, dynamic information related to the stocks or funds that the user is following will scroll below it.

[0230] When a target user clicks on the avatar control 2601 of the target account, they can enter... Figure 27 The illustrated securities trading application's personal homepage interface 2700 may include settings controls 2701. This disclosure does not limit the layout or representation of the settings controls.

[0231] When the target user clicks the settings control 2701 on the personal homepage interface 2700 of the securities trading application, they can access, for example... Figure 28 The settings interface 2800 of the securities trading application is shown. The settings interface 2800 of the securities trading application may include display settings controls 2801.

[0232] When the target user clicks the display settings control 2801 on the settings interface 2800 of the securities trading application, they can enter... Figure 29 The display settings interface 2900 of the securities trading application is shown.

[0233] like Figure 29 As shown, the display settings interface 2900 of the securities trading application can add an unlock screen display control 2901 under "Automatically open announcement PDFs" in the market settings category. The text corresponding to the unlock screen display control 2901 can be, for example, "Enable lock screen function" or "Enable market lock screen", etc., and this disclosure does not limit it. In other embodiments, the text "Only keep the 3 most recently set stocks" can also be added.

[0234] The lock screen display control 2901 can also have a trigger switch 2902 set on the right side of the above text. This trigger switch can be enabled by default. When the target user slides the trigger switch 2902 to the left, the lock screen display function of the securities trading application is disabled; when the target user slides the trigger switch 2902 to the right, the lock screen display function of the securities trading application is enabled.

[0235] In this embodiment, when the target user turns off the trigger switch 2902, the lock screen display function of all securities is turned off. When the target user turns the trigger switch 2902 back on, the stocks that previously had the lock screen display function enabled are re-enabled as target securities with the lock screen display function enabled.

[0236] It is understandable that the above Figures 3-29 This is an illustrative example of the method provided in the embodiments of this disclosure, and this disclosure is not limited thereto.

[0237] It should be noted that the entry point for setting the lock screen display function to be enabled or disabled is not limited to the individual stock details page exemplified in the above embodiments. It can be any other suitable place. Lock screen display functions for multiple stocks, community discussions, information, etc. can also be set at one entry point. This disclosure does not limit this.

[0238] The embodiments disclosed herein are not limited to the use of Figures 21 to 24 The method shown illustrates the display of the target securities information lock screen interface. In other embodiments, assuming that the target securities with the lock screen display function enabled include multiple securities, such as a first security, a second security, and a third security, when the terminal device switches from a screen-off state to a screen-on lock state, the lock screen interface of the first security can be displayed first on the target securities information lock screen interface, while the tabs of the second security and the third security are not displayed. The target user can view the lock screen interfaces of other securities by swiping left or right on the first security information lock screen interface.

[0239] For example, a target user can input a left-swipe gesture on the first securities information lock screen interface. In response to this gesture, the terminal device can display a second securities information lock screen interface, but similarly, the tabs for the first and third securities are not displayed. If the target user continues to input a left-swipe gesture on the second securities information lock screen interface, in response to this gesture, the terminal device can display a third securities information lock screen interface, again but not the tabs for the first and second securities. That is, the target securities information lock screen interface can include multiple securities information lock screen interfaces, each including at least some information about different securities, such as different stocks. When displayed in this way, there is no limit to the maximum number of stocks that can be displayed on the target securities information lock screen interface; that is, the number of securities information lock screen interfaces corresponds to the number of stocks whose lock screen display function is enabled.

[0240] The target securities information lock screen interface includes multiple lock screens that can be arranged according to the chronological order in which the lock screen display function was enabled. For example, swiping left can sort them in descending order of time, while swiping right can sort them in ascending order of time. Alternatively, the multiple lock screens can be sorted according to the importance priority of each stock with enabled lock screen display function, with higher priority lock screens appearing first. Importance priority can be determined, for example, by the number of times or frequency of views each stock with enabled lock screen display function was viewed before or after enabling lock screen display function; the higher the number of views or the frequency of views, the higher the importance priority of the corresponding stock. The target user can also manually set the importance priority of each stock with enabled lock screen display function.

[0241] In other embodiments, such as Figures 21 to 24 The target securities information lock screen interface shown can also have page-turning controls set in corresponding positions. When the target user triggers the page-turning control, the securities information lock screen interfaces of the other three stocks that have enabled the lock screen display function can be displayed on the next page. This method also does not limit the maximum number of stocks that can be displayed on the target securities information lock screen interface. That is, assuming that there are N (N is a positive integer greater than or equal to 1) stocks that have enabled the lock screen display function, and the maximum number of stocks that can be displayed on one screen is set to be n (n is a positive integer greater than or equal to 1, for example, n=3), then it can include N / n (here, take an integer, for example, if N=5, the result is 2) screens. Each screen can include a page-turning control, which can be used to view the securities information lock screen interface of the next or previous screen.

[0242] Similarly, the order in which the stock information lock screens on one or more screens are displayed can be arranged according to the order in which the lock screen display function was enabled, or according to the importance priority of each stock whose lock screen display function has been enabled. This disclosure does not limit this.

[0243] In some other embodiments, it is also possible to... Figures 21 to 24 The target securities information lock screen shown includes a close control (e.g., an "x"), which can be closed when the target user clicks on it. Figures 21 to 24 The lock screen interface for the target security information has been changed to display a summary of the target security information when the screen is on and locked. This summary can be presented as a concise sentence, such as "The current price of stock A is 2233.00…". Compared to… Figures 21 to 24 The lock screen interface that displays target securities information in a graphic and text format occupies a smaller display area and illuminates fewer pixels, which can save more power and better protect the privacy of the target user.

[0244] In some other embodiments, when the terminal device enters the screen-on lock state from the screen-off state, it can first display the summary information of the target security. When a preset operation is received from the target user on the summary information of the target security, such as double-clicking the summary information of the target security, then the following can be displayed: Figures 21 to 24 The lock screen interface displays target securities information in a graphic and text format.

[0245] In the above embodiments, the system automatically sets the upper limit of the target security quantity, such as 3 stocks. However, this disclosure is not limited to this. In other embodiments, the target user can also manually set the upper limit of the target security quantity, which can better meet the personalized needs of each user.

[0246] In the above embodiments, the system automatically sets the display method of the target securities information lock screen interface, for example, as follows: Figures 21 to 24 The display method shown is not limited to this. In other embodiments, the system can provide users with a variety of optional display methods. Users can choose the display method for each stock with the lock screen display function enabled. For example, it can be set to display the relevant information of multiple stocks with the lock screen display function enabled at the same time, or it can be set to scroll and display the relevant information of each stock with the lock screen display function enabled sequentially. Users can also choose which specific content to display for each stock with the lock screen display function enabled, as well as the layout and arrangement method during display.

[0247] In the above embodiments, the target securities information lock screen interface is displayed when the terminal device switches from a screen-off state to a screen-on lock state. In other embodiments, when the terminal device is in a screen-off state, it does not need to receive a screen-on trigger operation. It can actively push and display the target securities information lock screen interface or the summary information of the target securities. For example, when there is a significant change in the selected stocks in the target user's stock list, such as when the stock price plummets, the target securities information lock screen interface or the summary information of the target securities can be actively pushed. When actively pushed, the terminal device automatically switches from a screen-off state to a screen-on lock state.

[0248] It is understood that, although the above embodiments all take the target securities displayed on the lock screen interface as the target selected securities as examples, such as adding non-selected stocks to the selected stocks list, or having them already existed in the selected stock list before enabling the lock screen display function, this disclosure is not limited to this. In other embodiments, the user can select any security, such as a stock, to enable its lock screen display function. For example, the user can enable the lock screen display function for stocks they are interested in, or for stocks, bonds, or funds that the target user has already purchased.

[0249] For example, target users are usually more concerned about the real-time changes of the stocks they have bought. Therefore, the lock screen display function of the stocks they have bought can be enabled, so that they can quickly obtain the market information of the stocks they have bought.

[0250] In the above embodiments, users need to manually trigger the setting to enable the lock screen display function for which stock. However, this disclosure is not limited to this. In other embodiments, the terminal device or server can collect data from each user in the securities trading application and analyze whether the user is a new user or a short-term user. If the user is a new user or a short-term user, some or all of the stocks selected from their watchlist or purchased stocks can be automatically selected as the target securities for enabling the lock screen display function. In other embodiments, the terminal device or server can also analyze the frequency or number of times each user opens the securities trading application per day, and designate users whose frequency or number of times they open the securities trading application per day exceeds a preset threshold (which can be set according to actual needs) as high-frequency users. Stocks frequently viewed by high-frequency users can be automatically selected as the target securities for enabling the lock screen display function.

[0251] In this embodiment of the disclosure, the automatic screen-off time of the terminal device can also be set to a first duration. If the terminal device does not receive any operation instructions from the start of displaying the target securities information lock screen interface to the second duration, it will re-enter the screen-off state. The second duration is greater than or equal to the first duration.

[0252] The securities information display method provided in this disclosure directly displays the target securities information lock screen interface when the terminal device is in a screen-on / locked state. This allows users to directly display dynamic and / or static information about the target securities by simply turning on their terminal device, such as a mobile phone screen, to view the latest stock trends and securities information of interest. In high-frequency viewing scenarios, this method saves users a lot of operations, thereby improving the efficiency of viewing securities information on the terminal device, meeting users' needs for quickly obtaining securities information, shortening the path for users to view securities information, and satisfying the needs of novice users and short-term users who frequently view market trends through unique market-specific shortcuts. This helps build a good reputation, attract new users, increase daily active users, and improve the user experience of securities trading applications.

[0253] Figure 30 A schematic flowchart illustrating a securities information display method according to an embodiment of the present disclosure is shown. Figure 30 As shown, this example still uses a stock trading application, enables the lock screen display function of the selected stocks, and uses a mobile phone as the terminal device. The steps can include the following.

[0254] In step S1, the user opens a stock trading application to view stock quotes.

[0255] For example, a user can first open the homepage of a stock trading application, click on the avatar control in the upper left corner, and then proceed with the following steps to enter... Figure 29 In the display settings interface 2900, slide the touch switch 2902 on the right side of the market data lock screen 2901 to enable the lock screen display function of the stock trading application.

[0256] Afterwards, return to the homepage of the stock trading application, switch to the "My Watchlist" tab (2608), which displays the list of stocks to watch. Users can select a stock from the list to open its individual stock page or its details page.

[0257] In step S2, the lock screen stock configuration is persistently stored on the watchlist page.

[0258] On the watchlist page, as described in the above embodiments, users can enable the lock screen display function for their watchlist, and then persistently store the lock screen display function for the watchlist as the lock screen stock configuration information for that watchlist.

[0259] In step S3, a background service is started to listen for system-level screen on / off broadcasts.

[0260] After enabling the lock screen display function for your selected stocks, the phone system can automatically start a background service to listen for the phone's system-level screen-on and screen-off broadcasts.

[0261] In step S4, the screen-off broadcast is detected on the phone's lock screen.

[0262] When the phone is in a screen-on lock state, the lock screen interface is displayed on the phone (assuming it is the phone system's original password-free lock screen), and then it is determined whether the screen_off broadcast is detected; if the screen_off broadcast is detected, proceed to step S5.

[0263] In step S5, the original passwordless lock screen of the shielding system is activated.

[0264] When the screen_off broadcast is detected, the phone's original passwordless lock screen is disabled.

[0265] In step S6, the lock screen stock quote page is launched in the background.

[0266] The background startup of the lock screen stock quote page means that the mobile phone receives real-time dynamic information of the selected stocks with the lock screen display function enabled from the server, and combines it with the static attribute information of the selected stocks stored locally on the mobile phone to generate the lock screen stock quote page of the selected stocks, which serves as the lock screen interface for the target securities information.

[0267] In step S7, a screen-on broadcast is detected.

[0268] Determine whether the screen_on broadcast is detected; if the screen_on broadcast is detected, proceed to step S8.

[0269] In step S8, the lock screen stock quote page is displayed.

[0270] When the screen_on broadcast is detected, the lock screen stock quote page generated in step S6 above is displayed.

[0271] In step S9, the latest intraday and transaction volume data are retrieved.

[0272] While displaying the lock screen stock quote page, the mobile phone retrieves the latest intraday and trading volume data of the selected stocks with the lock screen display function enabled from the server via WebSocket, and updates the intraday chart and trading volume chart on the lock screen stock quote page displayed on the mobile phone screen in real time based on the latest intraday and trading volume data retrieved.

[0273] In step S10, the user stays on the lock screen to monitor the device.

[0274] Before the phone's automatic screen-off timer expires, the screen remains locked while the phone is on, displaying the lock screen stock quotes page, allowing users to view real-time quotes for their selected stocks.

[0275] In step S11, slide to unlock and exit the lock screen stock quote page.

[0276] If the user triggers a slide to unlock during the phone's automatic screen-off period, the user will exit the lock screen stock quote page and enter the phone's home screen or open the stock trading application.

[0277] The securities information display method provided in this disclosure achieves the goal of displaying stock market data on a locked screen by monitoring the screen-on and screen-off broadcasts of the system through a background service solution. This provides users with a more convenient way to view market information and other securities information, and in particular reduces the operating costs in high-frequency scenarios.

[0278] Figure 31 A block diagram of a terminal device according to an embodiment of the present disclosure is illustrated schematically. The terminal device can install a securities trading application. Figure 31 As shown, the terminal device 3100 provided in this embodiment may include a screen-on trigger operation receiving unit 3110, a screen-on lock state switching unit 3120, and a securities information lock screen interface display unit 3130.

[0279] In this embodiment, the screen-on trigger operation receiving unit 3110 can be used to receive a screen-on trigger operation to trigger the terminal device to enter a screen-on lock state when the terminal device is in a screen-off state. The screen-on lock state switching unit 3120 can be used to respond to the screen-on trigger operation and switch the terminal device from a screen-off state to a screen-on lock state, wherein the screen-on lock state refers to a state in which the terminal device is on and not unlocked. The securities information lock screen interface display unit 3130 can be used to display a target securities information lock screen interface when the terminal device is in a screen-on lock state. The target securities information lock screen interface includes at least a portion of the target securities information, wherein the target securities information lock screen interface refers to a user interface used to display at least a portion of the target securities information when the terminal device is in a screen-on lock state.

[0280] In an exemplary embodiment, the target securities may include target selected securities, which may refer to target securities that are currently in a selected state. The terminal device 3100 may further include: a target non-selected securities information unlocking interface display unit, which can be used to display the target non-selected securities information unlocking interface of a securities trading application when the terminal device is in a screen-on unlocked state. The target non-selected securities information unlocking interface may include adding a select control, wherein the screen-on unlocked state refers to the terminal device being both screen-on and unlocked; the target non-selected securities information unlocking interface refers to the user interface used to display target securities information when the terminal device is in a screen-on unlocked state; the target non-selected securities may refer to target securities that are not currently in a selected state; and an adding group sub-interface display unit, which can be used to respond to... In response to the triggering operation of adding custom controls, an add group sub-interface should be displayed, independent of the target non-customized securities information unlocking interface. The add group sub-interface includes group setting controls and a first lock screen setting control. The target custom securities grouping unit can be used to respond to the triggering operation of the group setting control and set the target non-customized securities as the target custom securities within the target group. The target custom securities lock screen display function enabling unit can be used to respond to the triggering operation of the first lock screen setting control and enable the lock screen display function of the target custom securities. Enabling the lock screen display function of the target custom securities means displaying the target securities information lock screen interface when the terminal device is in the on-screen lock state.

[0281] In an exemplary embodiment, the target selected securities lock screen display function activation unit may include: a first target securities quantity acquisition unit, which can be used to acquire the first target securities quantity with the lock screen display function activated in response to a trigger operation on a first lock screen setting control; a first lock screen display replacement sub-interface display unit, which can be used to display a first lock screen display replacement sub-interface independent of the target non-selected securities information unlock screen if the first target securities quantity with the lock screen display function activated is equal to the upper limit of the target securities quantity when displaying the target securities information lock screen interface, the first lock screen display replacement sub-interface including a first lock screen display replacement prompt message and a first lock screen display replacement confirmation control, wherein the first lock screen display replacement prompt message includes the first replaced target securities information; and a first replaced target securities lock screen display function deactivation unit, which can be used to activate the lock screen display function of the target selected securities and deactivate the lock screen display function of the first replaced target securities corresponding to the first replaced target securities information in response to a trigger operation on a first lock screen display replacement confirmation control.

[0282] In an exemplary embodiment, the added group sub-interface may further include a sample view control. The terminal device 3100 may further include: a lock screen display sample image display unit, which can be used to display a lock screen display sample image in response to a trigger operation on the sample view control; the lock screen display sample image includes display rules and setting methods for the lock screen display function; and a lock screen display sample image hiding unit, which can be used to hide the lock screen display sample image in response to a preset operation on the lock screen display sample image.

[0283] In an exemplary embodiment, the added group sub-interface may further include a first lock screen setting prompt message, which can be used to prompt the upper limit of the number of target securities when displaying the target securities information lock screen interface.

[0284] In an exemplary embodiment, the target security may include a target selected security, which may refer to a target security that is currently selected. The terminal device 3100 may further include: a target selected security information unlocking interface display unit, which can be used to display the target selected security information unlocking interface of a securities trading application when the terminal device is in a screen-on unlocked state. The target selected security information unlocking interface may include a remaining settings enable control, wherein the screen-on unlocked state refers to the terminal device being both screen-on and unlocked; the target selected security information unlocking interface refers to a user interface used to display the target security information when the terminal device is in a screen-on unlocked state; and a remaining settings sub-interface display unit, which can be used to respond to a trigger operation on the remaining settings enable control, displaying... The system displays a remaining settings sub-interface independent of the target selected securities information unlocking interface. This remaining settings sub-interface includes lock screen settings controls. A lock screen settings sub-interface display unit can be used to respond to trigger operations on the lock screen settings controls, displaying a lock screen settings sub-interface independent of the target selected securities information unlocking interface. This lock screen settings sub-interface includes a second lock screen settings control. A target selected securities lock screen display function trigger unit can be used to respond to trigger operations on the second lock screen settings control, enabling the lock screen display function for the target selected securities. Enabling the lock screen display function for the target selected securities means displaying the target securities information lock screen interface when the terminal device is in a screen-on locked state.

[0285] In an exemplary embodiment, the target selected securities lock screen display function triggering unit may include: a second target securities quantity acquisition unit, which can be used to acquire the quantity of second target securities with the lock screen display function enabled in response to a trigger operation on the second lock screen setting control; a second lock screen display replacement sub-interface display unit, which can display a second lock screen display replacement sub-interface independent of the target selected securities information unlock screen if the quantity of second target securities with the lock screen display function enabled is equal to the upper limit of the quantity of target securities when displaying the target securities information lock screen interface, the second lock screen display replacement sub-interface may include a second lock screen display replacement prompt information and a second lock screen display replacement confirmation control, wherein the second lock screen display replacement prompt information may include the second replaced target securities information; and a second replaced target securities lock screen display function deactivation unit, which can be used to enable the lock screen display function of the target selected securities and deactivate the lock screen display function of the second replaced target securities corresponding to the second replaced target securities information in response to a trigger operation on the second lock screen display replacement confirmation control.

[0286] In an exemplary embodiment, the target selected securities information unlocking interface may further include setting lock screen prompt information, which can be used to prompt the remaining settings to be enabled, including lock screen settings controls.

[0287] In an exemplary embodiment, the lock screen settings sub-interface may further include a second lock screen settings prompt, which may include the upper limit of the number of target securities when displaying the target securities information lock screen interface.

[0288] In an exemplary embodiment, the target securities in the target securities information lock screen interface may include a first security and a second security. The target securities information lock screen interface may include a first securities information lock screen interface for the first security and a second securities information lock screen interface for the second security. At least some of the target securities information may include at least some of the first security information and at least some of the second security information. The securities information lock screen interface display unit 3130 may include: a first securities information lock screen interface display unit, which can be used to display the first securities information lock screen interface when the terminal device is in a screen-on lock state. The first securities information lock screen interface includes at least some of the first securities information and a label for the second security; and a second securities information lock screen interface display unit, which can be used to switch from displaying the first securities information lock screen interface to displaying the second securities information lock screen interface in response to a trigger operation on a label for the second security. The second securities information lock screen interface includes at least some of the second securities information and a label for the first security. The time required to activate the lock screen display function for the first security may be longer than the time required to activate the lock screen display function for the second security.

[0289] In an exemplary embodiment, the securities information lock screen display unit 3130 may include: a current time acquisition unit, which can be used to acquire the current time when the terminal device is in a screen-on lock state; and a target securities information lock screen display unit, which can be used to display the target securities information lock screen if the current time is within a preset time range.

[0290] In an exemplary embodiment, the terminal device 3100 may further include: a securities trading application main interface display unit, which can be used to display the main interface of the securities trading application, the main interface including an avatar control of the target account; a securities trading application personal homepage interface display unit, which can be used to display the personal homepage interface of the securities trading application in response to a trigger operation on the avatar control of the target account, the personal homepage interface including settings controls; a securities trading application settings interface display unit, which can be used to display the settings interface of the securities trading application in response to a trigger operation on the settings controls, the settings interface including display settings controls; a securities trading application display settings interface display unit, which can be used to display the display settings interface of the securities trading application in response to a trigger operation on the display settings controls, the display settings interface including an enable lock screen display control; and a securities trading application lock screen display function enabling unit, which can be used to enable the lock screen display function of the securities trading application in response to a trigger operation on the enable lock screen display control.

[0291] In an exemplary embodiment, the target securities information lock screen interface also includes an unlocking control. The terminal device 3100 may further include: a terminal device unlocking interface display unit, which can be used to display the terminal device's unlocking interface in response to a trigger operation on the unlocking control; and a screen-on unlocking state transition unit, which can be used to transition the terminal device from a screen-on locked state to a screen-on unlocking state in response to a trigger operation on the unlocking interface, wherein the screen-on unlocking state refers to the terminal device being in a state where the screen is on and unlocked.

[0292] In an exemplary embodiment, at least some of the target security information in the target security information lock screen interface may include static attribute information of the target security, real-time changing current trading information, and historical trading trend charts.

[0293] Other aspects of the terminal device in this disclosure can be found in the above embodiments.

[0294] The following is for reference. Figure 32 It shows a schematic diagram of the structure of an electronic device suitable for implementing the embodiments of the present disclosure. Figure 32 The electronic device shown is merely an example and should not be construed as limiting the functionality and scope of the embodiments disclosed herein. Figure 32 The electronic devices in this disclosure may be, for example, servers, but this disclosure is not limited thereto.

[0295] Reference Figure 32 The electronic device provided in this embodiment may include: a processor 101, a communication interface 102, a memory 103, and a communication bus 104.

[0296] The processor 101, communication interface 102, and memory 103 communicate with each other via communication bus 104.

[0297] Optionally, the communication interface 102 can be an interface of a communication module, such as the interface of a GSM (Global System for Mobile communications) module. The processor 101 is used to execute the program. The memory 103 is used to store the program. The program may include a computer program, which includes computer operation instructions.

[0298] Processor 101 may be a central processing unit (CPU), an application-specific integrated circuit (ASIC), or one or more integrated circuits configured to implement embodiments of the present disclosure.

[0299] The memory 103 may include high-speed RAM (random access memory) memory, and may also include non-volatile memory, such as at least one disk storage.

[0300] Specifically, the program can be used to: receive a screen-on trigger operation to trigger the electronic device to enter a screen-on lock state when the electronic device with a securities trading application installed is in a screen-off state; respond to the screen-on trigger operation to switch the electronic device from a screen-off state to a screen-on lock state, wherein the screen-on lock state refers to the state in which the electronic device is on and locked; and display a target securities information lock screen interface when the electronic device is in a screen-on lock state, wherein the target securities information lock screen interface includes at least a portion of the target securities information, wherein the target securities information lock screen interface refers to the user interface used to display at least a portion of the target securities information when the electronic device is in a screen-on lock state.

[0301] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the following claims.

[0302] It should be understood that this disclosure is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this disclosure is limited only by the appended claims.< / vedioview> < / imgview> < / textview>

Claims

1. A method for displaying securities information, characterized in that, The method is applied to a terminal device, the terminal device having a securities trading application installed, and the method includes: When the terminal device is in a screen-off state, a screen-on trigger operation is received to trigger the terminal device to enter a screen-on lock state; In response to the screen-on trigger operation, the terminal device is switched from the screen-off state to the screen-on locked state, wherein the screen-on locked state means that the terminal device is in a state where the screen is on and not unlocked; When the terminal device is detected to be in the screen-on lock state, the target securities information lock screen interface is displayed, which includes: obtaining the current time; if the current time is within a preset time range, the target securities information lock screen interface is displayed; the preset time range is determined based on the time when the securities can be traded and / or based on the detected time when the securities trading application is opened; The target securities information lock screen interface includes at least a portion of the target securities information. The target securities information lock screen interface refers to the user interface used to display at least a portion of the target securities information when the terminal device is in the screen-on lock state. The at least a portion of the target securities information includes the static attribute information of the target securities, the real-time changing current trading information, and the historical trading trend chart. The real-time changing current trading information includes the current price information and current price change information of the target securities.

2. The method according to claim 1, characterized in that, The target securities include target selected securities, which refer to target securities that are currently on the watchlist; wherein, the method further includes: When the terminal device is in a screen-on and unlocked state, the target non-selected securities information unlocking interface of the securities trading application is displayed. The target non-selected securities information unlocking interface includes a control for adding selected securities. The screen-on and unlocked state refers to the terminal device being both screen-on and unlocked. The target non-selected securities information unlocking interface is a user interface used to display target securities information that is not on the selected securities list when the terminal device is in the screen-on and unlocked state. The target non-selected securities refer to target securities that are not on the selected securities list. In response to the trigger operation for adding custom controls, an add group sub-interface is displayed that is independent of the target non-custom securities information unscreen interface. The add group sub-interface includes group setting controls and a first lock screen setting control. In response to a trigger operation on the group setting control, the target non-selected security is set as the target selected security within the target group; In response to a trigger operation on the first lock screen setting control, the lock screen display function of the target selected securities is enabled, wherein enabling the lock screen display function of the target selected securities means displaying the lock screen interface of the target securities information when the terminal device is in the screen-on lock state.

3. The method according to claim 2, characterized in that, In response to a trigger operation on the first lock screen settings control, enabling the lock screen display function of the target selected securities includes: In response to a trigger operation on the first lock screen settings control, obtain the number of the first target securities for which the lock screen display function has been enabled; If the number of the first target securities with the lock screen display function enabled is equal to the upper limit of the number of target securities when the lock screen interface of the target securities information is displayed, then a first lock screen display replacement sub-interface independent of the lock screen interface of the target non-selected securities information is displayed. The first lock screen display replacement sub-interface includes a first lock screen display replacement prompt message and a first lock screen display replacement confirmation control, wherein the first lock screen display replacement prompt message includes the first target securities information to be replaced. In response to the trigger operation of the first lock screen display replacement confirmation control, the lock screen display function of the target selected security is enabled, and the lock screen display function of the first replaced target security corresponding to the first replaced target security information is disabled.

4. The method according to claim 2, characterized in that, The added group sub-interface also includes a sample view control; wherein, the method further includes: In response to a trigger operation on the view sample control, a lock screen display sample image is displayed, the lock screen display sample image including the display rules of the lock screen display function and the setting method of the lock screen display function; In response to a preset operation on the lock screen display sample image, the lock screen display sample image is hidden.

5. The method according to claim 4, characterized in that, The added group sub-interface also includes a first lock screen setting prompt, which is used to prompt the upper limit of the number of target securities when displaying the target securities information lock screen interface.

6. The method according to claim 1, characterized in that, The target securities include target selected securities, which refer to target securities that are currently on the watchlist; wherein, the method further includes: When the terminal device is in the screen-on and unlocked state, the target selected securities information unlocking interface of the securities trading application is displayed. The target selected securities information unlocking interface includes a remaining settings enable control. The screen-on and unlocked state refers to the state in which the terminal device is both screen-on and unlocked. The target selected securities information unlocking interface refers to the user interface used to display the target securities information of the target selected securities when the terminal device is in the screen-on and unlocked state. In response to a trigger operation on the remaining settings enable control, a remaining settings sub-interface is displayed that is independent of the target selected securities information unlocking interface. The remaining settings sub-interface includes a lock screen settings control. In response to a trigger operation on the lock screen settings control, a lock screen settings sub-interface independent of the target selected securities information unlocking interface is displayed, the lock screen settings sub-interface including a second lock screen settings control; In response to a trigger operation on the second lock screen setting control, the lock screen display function of the target selected securities is enabled, wherein enabling the lock screen display function of the target selected securities means displaying the lock screen interface of the target securities information when the terminal device is in the screen-on lock state.

7. The method according to claim 6, characterized in that, In response to a trigger operation on the second lock screen settings control, enabling the lock screen display function of the target selected securities includes: In response to a trigger operation on the second lock screen settings control, obtain the number of second target securities for which the lock screen display function has been enabled; If the number of second target securities with the lock screen display function enabled is equal to the upper limit of the number of target securities when the lock screen interface of the target securities information is displayed, then a second lock screen display replacement sub-interface independent of the lock screen interface of the target selected securities information is displayed. The second lock screen display replacement sub-interface includes a second lock screen display replacement prompt message and a second lock screen display replacement confirmation control, wherein the second lock screen display replacement prompt message includes the second target securities information to be replaced. In response to the trigger operation of the second lock screen display replacement confirmation control, the lock screen display function of the target selected security is enabled, and the lock screen display function of the second replaced target security corresponding to the second replaced target security information is disabled.

8. The method according to claim 6, characterized in that, The target selected securities information unlocking interface also includes a lock screen prompt message, which is used to prompt that the remaining settings enable control includes the lock screen settings control.

9. The method according to claim 6, characterized in that, The lock screen settings sub-interface also includes a second lock screen settings prompt, which includes the upper limit of the number of target securities when displaying the target securities information lock screen interface.

10. The method according to claim 1, characterized in that, The target securities in the target securities information lock screen interface include a first security and a second security. The target securities information lock screen interface includes a first securities information lock screen interface for the first security and a second securities information lock screen interface for the second security. The at least part of the target securities information includes at least part of the first securities information for the first security and at least part of the second securities information for the second security. When the terminal device is in the screen-on lock state, displaying the target securities information lock screen interface includes: When the terminal device is in the screen-on lock state, the first securities information lock screen interface is displayed, which includes at least a portion of the first securities information and the label of the second securities. In response to a trigger operation targeting the tag of the second security, the system switches from the first security information lock screen to displaying the second security information lock screen, which includes at least a portion of the second security information and the tag of the first security. The time required to activate the lock screen display function of the first security is longer than the time required to activate the lock screen display function of the second security.

11. The method according to claim 1, characterized in that, Also includes: The main interface of the securities trading application is displayed, and the main interface includes an avatar control for the target account; In response to a trigger operation on the avatar control of the target account, the personal homepage interface of the securities trading application is displayed, the personal homepage interface including settings controls; In response to a trigger operation on the settings control, the settings interface of the securities trading application is displayed, the settings interface including the display settings control; In response to a trigger operation on the display settings control, the display settings interface of the securities trading application is displayed, the display settings interface including an enable lock screen display control; In response to the trigger operation of the lock screen display control, the lock screen display function of the securities trading application is enabled.

12. The method according to claim 1, characterized in that, The target securities information lock screen interface includes a close control; wherein, the method further includes: In response to the triggering operation of the close control, the target securities information lock screen interface is closed, and the summary information of the target securities is displayed in the screen-on lock state.

13. The method according to claim 1, characterized in that, When the terminal device is detected to be in the screen-on lock state, the target securities information lock screen interface is displayed, including: When the terminal device is in the screen-on locked state, the summary information of the target security is displayed; In response to a preset operation on the summary information of the target security, the lock screen interface of the target security information is displayed.

14. The method according to claim 12 or 13, characterized in that, The summary information occupies a smaller display area compared to the target securities information lock screen interface.

15. The method according to claim 1, characterized in that, Also includes: Set the automatic screen-off time as the first duration; If no operation command is received from the start of displaying the target securities information lock screen interface until the second time period, the screen will re-enter the off state, where the second time period is greater than or equal to the first time period.

16. A terminal device, characterized in that, The terminal device installs a securities trading application, and the terminal device includes: The screen-on trigger operation receiving unit is used to receive a screen-on trigger operation to trigger the terminal device to enter the screen-on lock state when the terminal device is in the screen-off state. A screen-on lock state switching unit is used to respond to the screen-on trigger operation and switch the terminal device from the screen-off state to the screen-on lock state, wherein the screen-on lock state refers to the terminal device being in a state where the screen is on and not unlocked. A securities information lock screen display unit is used to obtain the current time when the terminal device is detected to be in the screen-on lock state; if the current time is within a preset time range, the target securities information lock screen interface is displayed; the preset time range is determined based on the time when securities can be traded and / or based on the detected time when the securities trading application is opened; The target securities information lock screen interface includes at least a portion of the target securities information. The target securities information lock screen interface refers to the user interface used to display at least a portion of the target securities information when the terminal device is in the screen-on lock state. The at least a portion of the target securities information includes the static attribute information of the target securities, the real-time changing current trading information, and the historical trading trend chart. The real-time changing current trading information includes the current price information and current price change information of the target securities.

17. A computer-readable storage medium, characterized in that, It stores a computer program thereon, which, when executed by a processor, implements the method as described in any one of claims 1 to 15.

18. An electronic device, characterized in that, include: At least one processor; A storage device configured to store at least one program, which, when executed by the at least one processor, causes the at least one processor to implement the method as described in any one of claims 1 to 15.

19. A computer program product, characterized in that, The computer program product includes computer instructions that a processor executes to implement the method as described in any one of claims 1 to 15.

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