Cross-device presentation method, client, electronic device, storage medium

Abstract

The present invention relates to a cross-device presentation method, client, electronic device, and storage medium. The method includes: initiating a client login application on a target device; detecting whether the target device is a trusted device corresponding to the login account; if so, identifying whether the target device shares the current interface, otherwise presenting the client interface in a first preset presentation mode; if so, presenting the client interface in a second preset presentation mode, or sending an inquiry message to a first device in a logged-in state in the trusted device; if not, presenting the client interface in the second preset presentation mode, or sending the inquiry message to a first device in a logged-in state in the trusted device. This technical solution effectively protects the user's privacy and data security, and improves the willingness to use and user experience in related scenarios.

Description

Technical Field

[0001] The present invention relates to the fields of terminal technology and cloud technology, and in particular to a cross-device presentation method, a client, an electronic device, and a storage medium. Background Art

[0002] The prior art implements methods such as cross-device file copying and migration. For example, a user makes a presentation on his or her personal notebook, and then scans a code through the WeChat client on the mobile phone to log in to the WeChat client on the notebook. The clients on the two devices are logged in online at the same time, and the document is sent from the client on the notebook to the client on the mobile phone, thereby achieving the high convenience of a USB flash drive that allows the document to move with the mobile phone. Furthermore, if the document needs to be migrated to a third device to display the document, the user can also scan a code through the mobile phone to log in to the WeChat client on the third device, and then migrate the document in the mobile phone to the third device by sending or forwarding it.

[0003] However, after logging into the WeChat client on the target device (including the personal notebook and the third device) by scanning the code through the WeChat client on the mobile phone, the homepage of the WeChat client on the target device is set to display the user's historical conversation list. For the personal notebook, it is easy to understand that WeChat is an instant messaging application to help users process messages more quickly; however, if the personal notebook or the third device is a public computer and is connected to a projector, there will be a risk of leaking personal privacy or embarrassing situations in the corresponding public occasions.

[0004] For example, a teacher conducts online teaching by sharing the screen display of a personal laptop. During the teaching, the WeChat client is needed to send, receive and open files. In this case, the WeChat client needs to be displayed on the current interface to send and receive the file, and personal privacy will be leaked in the conversation list corresponding to the WeChat client homepage.

[0005] For another example, when you participate in an offline seminar and use a laptop connected to a device with the same screen to make a presentation, you learn that an updated presentation has been received as a replacement presentation. You need to display the WeChat client on the current interface to receive the updated presentation, which will also result in the leakage of personal privacy.

[0006] For example, in a printing shop, users can scan the QR code on the WeChat client on their mobile phone to log in to the WeChat client on the desktop computer in the store. The client's homepage will display a list of sessions unnecessarily, and there are potential data security risks after logging out.

[0007] It can be seen that the existing technology, including the client for realizing cross-device file copying and migration, has certain defects, and there is a risk of personal privacy leakage or embarrassing situations after cross-device login or sharing interface, which is bound to reduce the willingness to use and user experience in related scenarios. Summary of the invention

[0008] In view of the above problems, the main purpose of the present invention is to provide a cross-device presentation method, client, electronic device, and storage medium to effectively protect user privacy and data security, reduce the complexity of related operations, improve usage willingness and user experience in related scenarios, achieve more convenient cloud computing acquisition, and enrich the application scenarios of client cross-device presentation.

[0009] To achieve the purpose of the present invention, the following technical solution is provided:

[0010] In a first aspect, the present invention provides a cross-device presentation method, the method comprising:

[0011] Initiate a client login request on the target device;

[0012] Detecting whether the target device is a trusted device corresponding to the login account;

[0013] If yes, then identify whether the target device has a shared current interface, if no, present the client interface in a first preset presentation mode; if yes, present the client interface in a second preset presentation mode, or send a query message to a first device in the trusted device that is logged in, the query message is used to allow the user to choose to present the client interface in the second preset presentation mode or the first preset presentation mode; wherein the sharing includes the same screen and projection;

[0014] If not, presenting the client interface in the second preset presentation mode, or sending the inquiry information to the first device in the logged-in state on the trust device.

[0015] In a second aspect, an embodiment of the present invention provides a client, characterized in that it includes the second preset presentation mode in the cross-device presentation method described in the above aspect;

[0016] The client is used for cloud storage content, and / or, for providing cloud computing, and / or, for establishing instant communication with the first preset presentation mode in the cross-device presentation method described in the above aspect; the client also includes:

[0017] The corresponding interface displays one or more folders, and / or one or more files, and / or one or more text messages, and / or one or more entries to the instant messaging corresponding information, and / or one or more hyperlinks; wherein the folders can be moved, opened, and edited; the files are stored in the cloud; and,

[0018] If the file is cached or downloaded from the cloud to the target device, and it is detected that the target device is not the trusted device, when the client logs out, it also includes:

[0019] Execute the destruction of the cache or download of the corresponding file, and / or clear the login information and usage traces; or,

[0020] The encrypted cache or the corresponding file downloaded is not destroyed, and when the client logs in again, the target device can open the cache or download the corresponding file after the encryption corresponding verification is passed.

[0021] In a third aspect, an embodiment of the present invention provides an electronic device, characterized in that it includes a memory and a processor;

[0022] The memory is used to store program codes and transmit the program codes to the processor;

[0023] The processor is used to execute the cross-device presentation method described in the above aspects according to the instructions in the program code.

[0024] In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, characterized in that a computer program is stored on the storage medium, and when the computer program is executed by a processor, the cross-device presentation method described in the above aspects is implemented.

[0025] It can be seen from the above technical solutions that the embodiments of the present invention have at least the following beneficial effects:

[0026] Compared with the prior art, the embodiments of the present invention provide a cross-device presentation method, a client, an electronic device, and a storage medium, which are beneficial for effectively protecting user privacy and data security and preventing accidental leakage of private information; reducing the complexity of related operations; improving the willingness to use and user experience in related scenarios; achieving more convenient cloud computing acquisition; and enriching the application scenarios of client cross-device presentation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of a process flow of a cross-device presentation method provided by an embodiment of the present invention;

[0028] Figure 2 A schematic flow chart of another cross-device presentation method provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and beneficial effects of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments, and the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the technical field without making creative work are within the scope of protection of the present invention.

[0030] like Figure 1 As shown, an embodiment of the present invention provides a cross-device presentation method, the method comprising the following steps S11 to S14:

[0031] S11, initiating a client login application on the target device;

[0032] S12, detecting whether the target device is a trusted device corresponding to the login account;

[0033] S13, if yes, identify whether the target device has a shared current interface, if no, present the client interface in a first preset presentation mode; if yes, present the client interface in a second preset presentation mode, or send a query message to a first device in the trusted device that is logged in, the query message is used to allow the user to choose to present the client interface in the second preset presentation mode or the first preset presentation mode; wherein the sharing includes the same screen and projection;

[0034] S14: If not, presenting the client interface in the second preset presentation mode, or sending the inquiry information to the first device in the logged-in state on the credit granting device.

[0035] Optionally, before initiating the client login application on the target device in step S11, the following steps are included:

[0036] The user uses the first device in the trusted device that is already logged in to initiate a login to the client on the target device by scanning a code and authorizing; wherein the first device includes a personal portable device, and the personal portable device includes a personal mobile phone; the target device includes a personal mobile device, a public device, and a non-mobile device, and the personal mobile device includes a personal laptop computer;

[0037] Alternatively, the user directly enters login information on the client on the target device to initiate logging into the client on the start target device.

[0038] Specifically, after step S11, if the login identity authentication is passed, steps S12 to S14 are then performed. The client includes at least two presentation modes, which can be a first preset presentation mode and a second preset presentation mode.

[0039] The two presentation modes may be included in the installation package of the client, and after installation, the corresponding modules are pulled according to the scenario recognition results, which are automatically matched or selected by the user, and then the client interface displays different presentation modes. The benefit is that the scenario recognition result may be that the target device is a public computer, and the state of the public computer may also include being connected to a projector; it may also be that the target device is a personal computer, and there is a shared screen display, such as online teaching; it may also be that the target device is a personal notebook, which has been connected to a projector for a meeting, and has logged in and displayed, for example, a WeChat client. At this time, it is known that an updated document has been received as a replacement presentation, and it is necessary to display the WeChat client on the current interface to receive the updated document. It can be seen that the scenario recognition results such as the above correspond to the client interface. If the display interface (especially the homepage) includes, for example, a conversation list or an address book, and another sensitive data page such as a savings amount, a shopping record, and another content push page containing user content preference information such as short videos, and another information that the user does not want to share when sharing the current user interface, it may lead to the leakage of user personal data and privacy, or cause an embarrassing situation for the user.

[0040] In the above “identifying whether the target device has a shared current interface”, the corresponding form of “sharing” includes at least projection or sharing the same screen. The “sharing” shares the current interface displayed by the target device to another one or more display screens. The other one or more display screens can be a projection screen, a display screen of an electronic device, or other types of display screens.

[0041] The above-mentioned “first device in the credit-granting device that is in a logged-in state”, wherein the first device, optionally, the user’s personal mobile device has the highest priority.

[0042] The above-mentioned trusted device may optionally include one or more devices managed in a whitelist. After the client on the target device passes the login identity authentication, it can be added to the whitelist and then become the trusted device. Correspondingly, the user can also delete the trusted device from the whitelist.

[0043] In one embodiment, the step S13 of identifying whether the target device has a shared current interface may include:

[0044] Detect whether the target device is connected to a projector and / or a device with the same screen; if so, determine whether there is currently a sharing of the corresponding interface of the client.

[0045] Furthermore, the first preset presentation mode described in any one of steps S13 to S14 includes:

[0046] Set to display the first category of resources on its corresponding homepage; or,

[0047] It is configured to display the first category of resources and the second category of resources or the entrance to the second category of resources on its corresponding homepage;

[0048] The first type of resources includes a conversation list, a contact list, a sharing community, an instant message notification pop-up window, an email communication list, and a content push page containing user preference information; the second type of resources includes a file exchange area and / or a cloud storage space and / or a blank page; the file exchange area is used to exchange files and / or information between the trusted devices; the blank page is used to communicate with a first device in the trusted device that is logged in; and

[0049] The first category of resources or the second category of resources can be set by default or by user selection, and then presented accordingly on the homepage.

[0050] Specifically, the first category of resources or the second category of resources can be set by default or by user selection, and then presented accordingly on the homepage to obtain personalized customization.

[0051] The blank page does not display the first category of resources, but displays a border and background color. It can also display the second category of resources upon triggering, and can also display other elements. The blank page can be used to receive and display files or information sent by the first device in the logged-in state in the trusted device. The benefit is that, for example, when it is identified whether the target device has a shared current interface, the client interface can be presented in the second preset presentation mode, and then the client homepage corresponding to the second preset presentation mode is presented as the blank page, which acts as a shielding layer, and the shielding layer can be located on the upper layer of the homepage corresponding to the first preset presentation mode, thereby preventing accidental leakage of sensitive or private information corresponding to the first category of resources.

[0052] In one embodiment, the client interface is presented in the first preset presentation mode, and the client home page displays the session list. The session list may also include an entry for the second type of resource.

[0053] Furthermore, the second preset presentation mode described in any one of steps S13 to S14 includes:

[0054] Setting the second category of resources to be displayed on the corresponding homepage; and not displaying the first category of resources, and / or displaying the entrance to the first category of resources;

[0055] The entry of the first type of resources includes a button, and the button does not display identification information including the number of instant messages associated with the conversation list; the second type of resources also includes:

[0056] After setting, the specified part corresponding to the setting is disclosed, and the specified part includes all or part of the second type of resources; wherein the disclosure includes being searchable on the Internet, or being visible only to the contacts in the contact list corresponding to the first preset presentation mode; and

[0057] The designated part can generate an identification code accordingly; the identification code is used to obtain the access address of the designated part after the client recognizes it, and / or add the designated part as the contact; and, in response to the deletion of the designated part, the access address becomes invalid or the relationship chain corresponding to the addition is cancelled.

[0058] In another embodiment, the client interface is presented in a second preset presentation mode, and the client homepage displays the second category of resources. The entrance to the first category of resources can also be displayed in the side frame of the client homepage. The benefit is that the first category of resources is hidden through the entrance to the first category of resources, while ensuring that the user can easily switch to the first category of resources when needed.

[0059] For example, the designated part can be used as a specific area for university teachers to assign homework offline or online, exchange homework and correct it. It can also be used as a window for users to publicly display their personal works.

[0060] Further, after displaying the client in the first preset presentation mode in step S13, the method further includes:

[0061] Identify whether the target device has a shared current interface, wherein the sharing includes projection and / or sharing the same screen;

[0062] If so, triggering the shielding of the client interface corresponding to the target device, and sending a solicitation message to the logged-in device in the credit granting device, wherein the solicitation message is used to allow the user to choose to display the client corresponding to the target device in the second preset presentation mode or the first preset presentation mode;

[0063] Obtaining a return result of the solicitation information, triggering the cancellation of the shielding, and displaying the client interface corresponding to the target device according to the return result;

[0064] Wherein, the shielding includes:

[0065] Slide in an opaque or semi-transparent shielding layer to cover the upper layer of the client interface corresponding to the target device;

[0066] The shielding layer may be triggered to slide out by a user operation, and then the client interface corresponding to the target device may be restored to appear; the user operation may be performed before the query information obtains the returned result;

[0067] The shielding layer also includes: display elements including the client logo and / or the current user avatar and / or the account name; and the corresponding background color includes green or blue.

[0068] like Figure 2 As shown, a cross-device presentation method provided by an embodiment of the present invention, in another possible implementation manner, the method includes the following steps S21 to S24:

[0069] S21, starting a client login application on the target device;

[0070] S22, identifying whether the target device has a shared current interface, wherein the sharing includes sharing the same screen and projection;

[0071] S23: If not, presenting the client interface in the first preset presentation mode described in the cross-device presentation method described in each of the above embodiments;

[0072] S24. If yes, presenting the client interface in the second preset presentation mode as described in the cross-device presentation method described in the aforementioned embodiments; or, sending an inquiry message to a logged-in device in the trusted device, wherein the inquiry message is used to allow the user to choose to present the client interface in the second preset presentation mode or the first preset presentation mode.

[0073] Optionally, after the step S24, the method may further include:

[0074] The client interface is presented in the first preset presentation mode described in the cross-device presentation method described in the above-mentioned embodiments; and,

[0075] The method further comprises:

[0076] Detecting whether the current interface displays the client interface;

[0077] If so, the real-time display data of the current interface is obtained, and the display data corresponding to the client interface is replaced or asynchronously shared, so that when the target device has the shared data of the current interface:

[0078] The shared second device is obtained, and its display interface is presented as being covered with the shielding layer described in the cross-device presentation method described in each of the above embodiments when the client interface is displayed, and not covered with the shielding layer when the client interface is displayed on the target device; wherein,

[0079] The replacement process includes: obtaining the boundary coordinates of the client interface, and replacing the display data corresponding to the client interface with the data for display corresponding to the shielding layer;

[0080] The asynchronous sharing includes: cyclically switching between the display state and the minimized state of the client interface at a certain frequency; and, when the interface is minimized, acquiring the display data of the current interface and using it for the sharing.

[0081] Specifically, the client interface may be rectangular, and the shielding layer type may be a mask, and the shape corresponding to the shielding layer is consistent with the client interface, so it is relatively easy to implement the replacement process.

[0082] Exemplarily, the conversion process may be to obtain the boundary coordinates of the client interface, compare the display data corresponding to the client interface with the graphic interface data corresponding to the aforementioned shielding layer in accordance with the display ratio, and convert pixel by pixel, and finally shield the display data corresponding to the client interface, so that when the sharing includes the same screen and projection, there is a covering layer on the display area corresponding to the client interface, and at the same time, the current interface of the target device displays the client interface.

[0083] In summary, the related existing methods and existing clients are set to have different interfaces for different electronic devices, such as Android systems and Windows systems, but the common interface is the interface corresponding to the homepage displaying the conversation list. It can be understood that, especially for the client of the instant messaging application, it is a common interactive design method centered on instant messaging, which is conducive to users to quickly see and process instant messages. For example, the homepage of the WeChat mobile client or computer client is set to the historical conversation and new message list, and after logging into WeChat on the computer client, the message synchronization with the WeChat on the mobile phone is performed. If the display interface is shared on the computer client, the user's privacy information will be leaked.

[0084] Therefore, it can be seen that compared with the existing methods, the embodiments of the present invention provide a cross-device presentation method, client, electronic device, and storage medium, which have the benefits of effectively protecting user privacy and data security, preventing accidental leakage of private information, reducing the complexity of related operations, improving the willingness to use and user experience in related scenarios, achieving more convenient cloud computing acquisition, and enriching the application scenarios of client cross-device presentation. It allows users to handle official and private affairs more conveniently, efficiently, and with clear boundaries.

[0085] The above are some specific implementations of the cross-device presentation method provided in the embodiments of the present invention. Correspondingly, the present invention also provides a client embodiment and a computer-readable storage medium embodiment. The client embodiment includes any implementation of the cross-device presentation method described in the above embodiments. The client embodiment is described in detail below. For details not disclosed in the client embodiment and computer-readable storage medium embodiment of the present invention, please refer to the method embodiment of the present invention.

[0086] A client provided by an embodiment of the present invention is characterized by comprising the second preset presentation mode in the aforementioned cross-device presentation method;

[0087] The client is used for cloud storage content, and / or, for providing cloud computing, and / or, for establishing instant communication with the first preset presentation mode described in the cross-device presentation method described in each of the above embodiments; the client further includes:

[0088] The corresponding interface displays one or more folders, and / or one or more files, and / or one or more text messages, and / or one or more entries to the instant messaging corresponding information, and / or one or more hyperlinks; wherein the folders can be moved, opened, and edited; the files are stored in the cloud; and,

[0089] If the file is cached or downloaded from the cloud to the target device, and it is detected that the target device is not the trusted device, when the client logs out, it also includes:

[0090] Execute the destruction of the cache or download of the corresponding file, and / or clear the login information and usage traces; or,

[0091] The encrypted cache or the corresponding file downloaded is not destroyed, and when the client logs in again, the target device can open the cache or download the corresponding file after the encryption corresponding verification is passed.

[0092] The benefit is that the client is a cloud computer that implements at least file storage and management, and can be understood to be based on the cloud computer and obtain cloud computing power; and the corresponding storage space can be charged after exceeding the preset capacity. Obtaining a login account corresponds to including instant messaging function and / or cloud computer function, so that in one scenario, the corresponding client is an instant messaging function application, and in another scenario, the corresponding client is a cloud computer function application.

[0093] The client is characterized in that it also includes:

[0094] A presentation mode module, configured to include a first preset presentation mode and a second preset presentation mode;

[0095] A scenario detection module, configured to detect whether the target device is a trusted device, and to detect whether a sharing of the corresponding interface of the client exists at present;

[0096] The switching mode module is configured to switch between the first preset presentation mode and the second preset presentation mode according to the result corresponding to the scene detection.

[0097] An electronic device provided by an embodiment of the present invention is characterized by comprising a memory and a processor;

[0098] The memory is used to store program codes and transmit the program codes to the processor;

[0099] The processor is used to execute any one of the implementation methods of the cross-device presentation methods described in the aforementioned embodiments according to the instructions in the program code.

[0100] A computer-readable storage medium provided by an embodiment of the present invention is characterized in that a computer program is stored on the storage medium, and when the computer program is executed by a processor, any one of the implementation methods of the cross-device presentation method described in the aforementioned embodiments is implemented.

[0101] It should be noted that the step numbers in the specification, claims and drawings of the present invention are only for the convenience of explanation of specific embodiments and do not serve to limit the order in which the steps are performed. The terms "first", "second", etc. (if any) are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the term "above" means two or more than two. The term "plurality" means two or more than two. The terms "include", "comprise" and "have" and any variations thereof are intended to cover non-exclusive inclusions.

[0102] It should be understood that, although the various steps in the above-mentioned flow chart are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps is not strictly limited in order, and these steps can be executed in other orders. Moreover, at least a part of the steps in the above-mentioned flow chart may include a plurality of sub-steps or a plurality of stages, and these sub-steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these sub-steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the sub-steps or stages of other steps.

[0103] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. In the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

Claims

1. A cross-device presentation method, characterized in that: The method comprises: Initiate a client login request on the target device; Detecting whether the target device is a trusted device corresponding to the logged-in account; If so, identifying whether the target device has a shared current interface, if not, presenting the client interface in a first preset presentation mode; if so, presenting the client interface in a second preset presentation mode, or sending a query message to a first device in the trusted device that is logged in, the query message is used to allow the user to choose to present the client interface in the second preset presentation mode or the first preset presentation mode; wherein the sharing includes the same screen or projection; If not, presenting the client interface in the second preset presentation mode, or sending the inquiry information to the first device in the logged-in state on the credit granting device; Wherein: the first preset presentation mode is set to display the first category of resources on its corresponding homepage; or is set to display the first category of resources and the second category of resources or the entrance to the second category of resources on its corresponding homepage; The second preset presentation mode is configured to display the second category of resources on its corresponding homepage, and not display the first category of resources, and display the entrance to the first category of resources; The first type of resources include: a session list; The second category of resources includes a file exchange area and / or a cloud storage space and / or a blank page; the file exchange area is used to exchange files and / or information between the trusted devices; the blank page is used to communicate with the first device in the trusted device that is in a logged-in state.

2. The cross-device presentation method according to claim 1, characterized in that: Before initiating the client login application on the target device, the method includes: The user uses the first device in the trusted device that is already logged in to initiate a login to the client on the target device by scanning the code and authorizing; wherein the first device includes a personal portable device, and the personal portable device includes a personal mobile phone; the target device includes a personal mobile device or a public device, and the personal mobile device includes a personal laptop; Alternatively, the user directly enters login information on the client on the target device to initiate logging into the client on the target device.

3. The cross-device presentation method according to any one of claims 1-2, characterized in that: The first preset presentation mode includes: The first category of resources or the second category of resources can be set by default or by user selection, and then presented accordingly on the homepage; the first category of resources includes: conversation list, contact list, sharing community, instant message notification pop-up window, email communication list, and content push page containing user preference information.

4. The cross-device presentation method according to claim 3, characterized in that: The second preset presentation mode includes: The entry of the first type of resource includes a button, and the button does not display identification information including the number of instant messages associated with the conversation list; the second type of resource also includes: After setting, the specified part corresponding to the setting is disclosed, and the specified part includes all or part of the second type of resources; wherein the disclosure includes being searchable on the Internet, or being visible only to the contacts in the contact list corresponding to the first preset presentation mode; and The designated part may generate an identification code correspondingly; the identification code is used to obtain the access address of the designated part after the client recognizes it, and / or to add the designated part as the contact; and, in response to the deletion of the designated part, the access address becomes invalid or the relationship chain corresponding to the addition is cancelled.

5. The cross-device presentation method according to claim 1, characterized in that: After presenting the client interface in the first preset presentation mode, the method further includes: Identify whether the target device has a shared current interface, wherein the sharing includes projection or sharing the same screen; If so, triggering the shielding of the client interface corresponding to the target device, and sending a solicitation message to the logged-in device in the credit granting device, wherein the solicitation message is used to allow the user to choose to display the client corresponding to the target device in the second preset presentation mode or the first preset presentation mode; Obtaining a return result of the solicitation information, triggering the cancellation of the shielding, and displaying the client interface corresponding to the target device according to the return result; Wherein, the shielding includes: Slide in an opaque or semi-transparent shielding layer to cover the upper layer of the client interface corresponding to the target device; The shielding layer may slide out after being triggered by a user operation, and then the client interface corresponding to the target device may resume to appear; the user operation may be performed before the request information obtains the return result; The shielding layer also includes: display elements including the client logo and / or the current user avatar and / or the account name; and the corresponding background color includes green or blue.

6. An electronic device, characterized in that: Including memory and processor; The memory is used to store program code and transmit the program code to the processor; The processor is configured to execute the cross-device presentation method according to any one of claims 1 to 5 according to the instructions in the program code.

7. A computer-readable storage medium, characterized in that: The storage medium stores a computer program, and when the computer program is executed by the processor, the cross-device presentation method according to any one of claims 1 to 5 is implemented.

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