Rental calculation system and method

Abstract

The invention discloses a rent calculation system and method, and relates to the technical field of data processing, the rent calculation method comprises an interface layer and a calculation layer; the interface layer is connected with an external data system and is used for acquiring lease contract data of the external data system; the interface layer determines the rent type according to the rental contract data; the calculation layer determines an influence factor of rent calculation according to the rent type; the calculation layer combines to the interface calculation parameters based on the influence factors to obtain combined parameters; and the calculation layer performs rent calculation according to the combination parameters and the rental contract data to obtain a rent calculation result. By designing a system supporting various business scenes or calculation rule changes, rent calculation can be completed by adjusting configured interface calculation parameters under the condition that codes are not changed, and development efficiency and development quality are improved.

Description

Technical Field

[0001] The present application relates to the field of data processing technology, and in particular to a rent calculation system and method. Background Art

[0002] The commercial real estate leasing industry is developing rapidly. In order to keep up with the times and development, each company must frequently adjust its business rules and add new business types.

[0003] In this process, each business management system that needs to provide services must make corresponding adjustments, which often involve adjustments to computing failures. In order to avoid frequent code adjustments, a large amount of testing and verification work may even cause abnormalities in other normal functions and common efficiency problems. Summary of the invention

[0004] The main purpose of this application is to provide a rent calculation system and method, which aims to solve the technical problem that the existing rent calculation method for commercial real estate leasing does not frequently adjust the code, resulting in a large amount of testing and verification work, and may even cause abnormalities in other normal functions.

[0005] To achieve the above-mentioned purpose, the present application proposes a rent calculation system, the system comprising: an interface layer and a calculation layer;

[0006] The interface layer is connected to an external data system and is used to obtain the lease contract data of the external data system;

[0007] The interface layer is further used to determine the rent type according to the lease contract data;

[0008] The calculation layer is used to determine the influencing factor of rent calculation according to the rent type;

[0009] The calculation layer is further used to combine the influencing factors into interface calculation parameters to obtain combined parameters;

[0010] The calculation layer is further used to calculate the rent according to the combination parameters and the lease contract data to obtain a rent calculation result.

[0011] In one embodiment, the system further comprises: a tool layer;

[0012] Wherein, the tool layer is connected to the computing layer;

[0013] The tool layer is used to provide data processing tools for the computing layer.

[0014] In one embodiment, the computing layer is further used to determine the data structure corresponding to the impact factor;

[0015] The calculation layer is further used to combine the data structure corresponding to the influencing factor as a parameter with the interface calculation parameter to obtain a combined parameter.

[0016] In one embodiment, the interface layer includes: at least one of: a rent calculation interface, a fixed rent account period splitting interface, a commission rent account period splitting interface, a first installment fixed rent calculation interface, a renovation period rent calculation interface, a periodic fixed rent calculation interface, a one-time fixed rent calculation interface, a commission rent calculation interface, and a deposit calculation interface.

[0017] In one embodiment, different interface calculation parameters are set in each of the interfaces;

[0018] The computing layer is used to determine the lease type of the lease contract according to the lease contract data;

[0019] The computing layer is further used to determine the application scenario of the lease contract according to the lease type;

[0020] The computing layer is further used to determine the impact factors required for computing based on the application scenario.

[0021] In addition, to achieve the above purpose, the present application also proposes a rent calculation method, which is applied to the rent calculation system as described above, and the method includes:

[0022] The interface layer determines the rent type according to the lease contract data;

[0023] The calculation layer determines an influencing factor of rent calculation according to the rent type;

[0024] The calculation layer combines the influencing factors into interface calculation parameters to obtain combined parameters;

[0025] The calculation layer performs rent calculation according to the combination parameters and the lease contract data to obtain a rent calculation result.

[0026] In one embodiment,

[0027] The method further comprises:

[0028] The tool layer provides data processing tools for the computing layer.

[0029] In one embodiment,

[0030] The step of combining the influencing factors into interface calculation parameters to obtain the combined parameters comprises:

[0031] The computing layer determines the data structure corresponding to the impact factor;

[0032] The calculation layer combines the data structure corresponding to the influencing factor as a parameter with the interface calculation parameter to obtain a combined parameter.

[0033] In one embodiment, the interface layer includes: at least one of: a rent calculation interface, a fixed rent account period splitting interface, a commission rent account period splitting interface, a first installment fixed rent calculation interface, a renovation period rent calculation interface, a periodic fixed rent calculation interface, a one-time fixed rent calculation interface, a commission rent calculation interface, and a deposit calculation interface.

[0034] In one embodiment, different interface calculation parameters are set in each of the interfaces; the step of the calculation layer determining the influencing factor of rent calculation according to the rent type includes:

[0035] The computing layer is used to determine the lease type of the lease contract according to the lease contract data;

[0036] The computing layer is further used to determine the application scenario of the lease contract according to the lease type;

[0037] The computing layer is further used to determine the impact factors required for computing based on the application scenario.

[0038] In addition, to achieve the above-mentioned purpose, the present application also proposes a rent calculation device, which includes: a memory, a processor, and a computer program stored on the memory and executable on the processor, and the computer program is configured to implement the steps of the rent calculation method described above.

[0039] In addition, to achieve the above-mentioned purpose, the present application also proposes a storage medium, which is a computer-readable storage medium, and a computer program is stored on the storage medium. When the computer program is executed by a processor, the steps of the rent calculation method described above are implemented.

[0040] In addition, to achieve the above-mentioned purpose, the present application also provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, it implements the steps of the rent calculation method described above.

[0041] One or more technical solutions proposed in this application have at least the following technical effects:

[0042] The rent calculation system in this application includes an interface layer and a calculation layer; the interface layer is connected to an external data system and is used to obtain the lease contract data of the external data system; the interface layer determines the rent type according to the lease contract data; the calculation layer determines the influencing factor of the rent calculation according to the rent type; the calculation layer combines the influencing factors into interface calculation parameters to obtain the combined parameters; the calculation layer calculates the rent according to the combined parameters and the lease contract data to obtain the rent calculation result. By designing a system that supports multiple business scenarios or changes in calculation rules, the rent calculation can be completed by adjusting the configured interface calculation parameters without changing the code, thereby improving development efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0044] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0045] Figure 1 This is a functional module diagram of the first embodiment of the rent calculation system of the present application;

[0046] Figure 2 This is a schematic diagram of the rent calculation process in one implementation of the application fee;

[0047] Figure 3 A schematic diagram of a commission rent calculation process in one implementation of an embodiment of the present application;

[0048] Figure 4 This is a flow chart of the rent calculation method according to an embodiment of the present application;

[0049] Figure 5 This is a schematic diagram of the device structure of the hardware operating environment involved in the rent calculation method in the embodiment of the present application.

[0050] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0051] It should be understood that the specific embodiments described herein are only used to explain the technical solutions of the present application and are not used to limit the present application.

[0052] In order to better understand the technical solution of the present application, a detailed description will be given below in conjunction with the accompanying drawings and specific implementation methods.

[0053] The embodiment of the present application proposes a rent calculation system for commercial real estate leasing. The system designs a rent calculation engine for commercial real estate leasing business based on a standard interface. The rent calculation engine is an engine that can support a variety of business scenarios or related calculation rule changes, and completes the rent calculation by adjusting the configured calculation parameters without changing the code. By applying the rent calculation system of the present application, it is possible to avoid the problem that when the commercial real estate leasing industry products are oriented to different usage methods and scenarios, the code needs to be frequently added and modified, so that the business rules and technical rules of the corresponding application system need to be frequently changed. The rent calculation system of the present application can be applied to multiple scenarios, is simple and convenient, supports rent calculation for multiple enterprises and multiple business scenarios, and improves calculation efficiency and quality. Users only need to be familiar with the interface API and parameter descriptions, and adjust the calculation rule parameters to obtain the corresponding calculation results. There is no need to adjust and change the code of the calculation process, thereby improving development efficiency and quality.

[0054] Specifically, the present application embodiment provides a rent calculation system, referring to Figure 1 , Figure 1 This is a schematic diagram of the functional modules of the first embodiment of the rent calculation system of the present application.

[0055] like Figure 1 As shown, in the embodiment of the present application, the rent calculation system includes: an interface layer and a calculation layer;

[0056] The interface layer is connected to an external data system and is used to obtain the lease contract data of the external data system;

[0057] The interface layer is further used to determine the rent type according to the lease contract data;

[0058] The calculation layer is used to determine the influencing factor of rent calculation according to the rent type;

[0059] The calculation layer is further used to combine the influencing factors into interface calculation parameters to obtain combined parameters;

[0060] The calculation layer is further used to calculate the rent according to the combination parameters and the lease contract data to obtain a rent calculation result.

[0061] It should be noted that the above-mentioned lease contract data can be data obtained by the rent calculation system of this application (hereinafter referred to as this system) from an external system. Specifically, the above-mentioned external system may include a lease management business system, a budget management business system, an operation and sales business system, etc., which is not limited by the embodiments of this application. Through the lease contract data, the lease contract account period, lease contract rent, lease contract commission, fee tax rate, first-term settlement terms information, renovation period settlement terms information, periodic fixed rent settlement terms, one-time fixed rent settlement terms, periodic commission rent settlement terms and deposit settlement terms and other parameters can be determined to realize rent calculation.

[0062] It is understandable that the above rent types are also the types of calculations that require rent calculation, which may specifically include splitting the lease contract account period and fixed rent calculation, splitting the lease contract account period, fixed rent calculation, commission rent calculation, etc., and the present application embodiment does not limit this. For different rent types, the corresponding rent calculation methods and rent calculation influencing factors may be different.

[0063] It should be noted that the above-mentioned influencing factors of rent calculation are parameters that can affect the process of rent calculation. Specifically, the above-mentioned influencing factors may include an input parameter part and an output parameter part. For the rent type of splitting the lease contract account period and fixed rent calculation, the input parameter part may require the provision of complete lease contract information, fee tax rate, first installment settlement terms information, decoration period settlement terms information, periodic fixed rent settlement terms, one-time fixed rent settlement terms, periodic commission rent settlement terms and deposit settlement terms and other data; the output parameter part may include: the fixed rent account period result of the lease contract, the commission rent account period result, the first installment fixed rent result, the decoration period fixed rent result, the periodic fixed rent result, the one-time fixed rent result and the deposit result and other data. For the rent type of splitting the lease contract account period, the corresponding input parameter part may be the data described in the rent type of splitting the lease contract account period and fixed rent calculation, and the corresponding output parameter part may include: the fixed rent account period result of the lease contract, the commission rent account period result and other data. For the calculation type of fixed rent calculation, the input part can be data such as lease contract information, fee tax rate, first installment settlement terms information, renovation period settlement terms information, etc., and the output part can include: first installment fixed rent result, renovation period fixed rent result, period fixed rent result, etc. For the rent type of commission rent calculation, the corresponding input part can include data such as lease contract information, fee tax rate, commission rent business period, daily sales during commission rent business period, period fixed rent settlement terms, etc., and the output part can include commission rent results, etc.

[0064] It should be explained that the input parameters of the above-mentioned calculation types can be directly obtained according to the lease contract data, or can be indirectly obtained by processing the lease contract, and the embodiments of the present application are not limited to this.

[0065] It should be noted that in order to realize rent calculation, the interface in the interface layer can be designed first in the embodiment of the present application. Specifically, the contract information of the commercial real estate lease contract can be obtained, and different rent calculation interfaces (such as lease contract account period splitting interface, rent calculation interface, etc.) can be set based on the contract information. Each rent calculation interface can correspond to different rent types, and the calculation of the corresponding rent type can be realized through the corresponding interface.

[0066] It is understandable that in different rent calculation interfaces, different interface calculation parameters can be defined, and the influencing factors of the subsequent calculation logic can be determined according to the refined scenarios. The combined parameters are obtained by combining the influencing factors with the interface calculation types, thereby providing a parameter benchmark for subsequent calculations. Specifically, different interface calculation parameters are set in each of the interfaces; the calculation layer is used to determine the lease type of the lease contract based on the lease contract data; the calculation layer is also used to determine the application scenario of the lease contract based on the lease type; the calculation layer is also used to determine the influencing factors required for calculation based on the application scenario.

[0067] In one implementation of the embodiment of the present application, the rent calculation system of the embodiment of the present application further includes a tool layer. The tool layer is connected to the calculation layer;

[0068] The tool layer is used to provide data processing tools for the computing layer.

[0069] It should be noted that the above data processing tools may include calling tools, date processing tools, amount processing tools, common data verification tools, etc. Through these data processing tools, functions such as first installment fixed rent calculation, decoration period fixed rent calculation, one-time fixed rent calculation, security deposit calculation, and commission rent calculation can be realized.

[0070] In one implementation of the embodiment of the present application, cases from different commercial real estate projects and different business systems can be collected, and the corresponding input parameters in the business scenario, i.e., complete contract information, fixed rent information, commission rent information, and other lease contract data, can be sorted out through Excel, and the output parameters are the expected account period splitting results and rent calculation results. The input parameters in the case are input into the program to call the calculation interface, and the account period splitting and rent calculation results after calling the interface are compared with the expected results in Excel, and the comparison results are output on the standard console to achieve the purpose of automated testing and improve development efficiency and quality.

[0071] The rent calculation system in the embodiment of the present application includes an interface layer and a calculation layer; the interface layer is connected to an external data system and is used to obtain the lease contract data of the external data system; the interface layer determines the rent type according to the lease contract data; the calculation layer determines the influencing factor of the rent calculation according to the rent type; the calculation layer combines the influencing factors into interface calculation parameters to obtain the combination parameters; the calculation layer calculates the rent according to the combination parameters and the lease contract data to obtain the rent calculation result. By designing a system that supports multiple business scenarios or changes in calculation rules, the rent calculation can be completed by adjusting the configured interface calculation parameters without changing the code, thereby improving development efficiency and quality.

[0072] Based on the first embodiment of the present application, in the second embodiment of the present application, the same or similar contents as those in the above-mentioned embodiment 1 can be referred to the above introduction, and will not be repeated in the following. On this basis, in the embodiment of the present application, the calculation layer is also used to determine the data structure corresponding to the impact factor;

[0073] The calculation layer is further used to combine the data structure corresponding to the influencing factor as a parameter with the interface calculation parameter to obtain a combined parameter.

[0074] It should be noted that in order to combine the interface calculation parameters and the influencing factors, a data structure is designed in the embodiment of the present application for storing the influencing factors. The data structure can be a dictionary, a class or other objects, and the embodiment of the present application does not limit this.

[0075] In the embodiment of the present application, when the influencing factor is obtained, its corresponding data structure can be determined, and the corresponding object can be generated as a transmission parameter to facilitate the interface calculation parameter combination, thereby obtaining the combined parameter.

[0076] In one implementation of an embodiment of the present application, the interface layer includes: at least one of: a rent calculation interface, a fixed rent account period splitting interface, a commission rent account period splitting interface, a first installment fixed rent calculation interface, a renovation period rent calculation interface, a periodic fixed rent calculation interface, a one-time fixed rent calculation interface, a commission rent calculation interface, and a deposit calculation interface.

[0077] In one implementation of an embodiment of the present application, the above-mentioned interface calculation parameters may include: at least one of: lease contract parameters, down payment terms parameters, renovation period settlement terms parameters, periodic fixed rent settlement terms parameters, one-time fixed rent settlement terms parameters, periodic commission rent settlement terms parameters, deposit settlement terms parameters, and fee tax rate parameters.

[0078] In one implementation of the embodiment of the present application, when calculating rent, different calculation logics can be determined based on the influencing factors corresponding to the interface calculation parameters, and the calculation process steps can be standardized and unified through the interface unification standard. In actual applications, the contract split account period can be calculated first, and then the rent amount of each account period can be calculated, and the process data can be retained.

[0079] It should be noted that the above calculation logic may include renting units, such as monthly square meter rent, monthly fixed rent, monthly fixed rent, daily square meter rent, daily fixed rent, total price for the lease, etc. under different conditions. The above calculation logic may also include tax calculation types and expense tax rates, such as whether the calculation includes tax, tax rate information for multiple effective periods of the item, and the calculation of the tax amount, the amount excluding tax, and the amount including tax according to the multiple tax rates corresponding to the business period and different rent calculation units during the calculation process. The above calculation logic may also include rent calculation methods, such as fixed fees, commission fees, the higher of fixed fees and commission fees, the sum of fixed fees and commission fees, and sales information and fixed rent settlement terms. The calculation process calculates the tax amount, the amount excluding tax, and the amount including tax of the commission rent business account period according to the rent calculation method.

[0080] In one implementation of the present application, the rent calculation process can refer to Figure 2 .

[0081] like Figure 2 As shown, in an embodiment of the present application, the contract information of the external system can be obtained through the interface layer, and the lease contract data such as the contract fee settlement terms can be determined based on the contract information. The type of fee to be calculated can be determined based on the lease contract data. When the fee type is fixed rent, the fixed rent cycle is split, and the fixed rent is calculated based on the bill after the fixed rent cycle is split, and the rent calculation result of the fixed rent is obtained; if the fee type is commission rent, the bill cycle can be split according to the commission rent, and the commission rent is calculated based on the split bill, and then the commission rent calculation result is obtained. Based on the fixed rent calculation result and the commission rent calculation result, the rent calculation result of the entire process can be determined, that is, the contract fee calculation result is obtained.

[0082] In one implementation of the present application, the commission rent calculation process can refer to Figure 3 .

[0083] In this embodiment, the commission rent cycle account can be determined based on the commission obtained from the sales report. Based on the commission rent cycle account, the influencing factors for fixed rent calculation and commission rent calculation can be determined, thereby realizing fixed rent calculation and commission rent settlement within the commission rent settlement period.

[0084] This application standardizes the calculation interface, calls the standard interface through the front-end external system and passes in the lease contract data to obtain the interface calculation parameters, and performs unified calculations based on this to obtain the rent calculation results, thereby achieving the purpose of automated testing and calculation, and improving development efficiency and quality.

[0085] This application also provides a rent calculation method, please refer to Figure 4 The rent calculation method of the embodiment of the present application is used in the rent calculation system as described above, and the rent calculation method includes:

[0086] Step S10, the interface layer determines the rent type according to the lease contract data;

[0087] Step S20, the calculation layer determines an influencing factor of rent calculation according to the rent type;

[0088] Step S30, the calculation layer combines the influencing factors into interface calculation parameters to obtain combined parameters;

[0089] Step S40: the calculation layer performs rent calculation according to the combination parameters and the lease contract data to obtain a rent calculation result.

[0090] In one embodiment, the method further comprises:

[0091] The tool layer provides data processing tools for the computing layer.

[0092] In one embodiment, the step of combining the influencing factors into interface calculation parameters to obtain the combined parameters comprises:

[0093] The computing layer determines the data structure corresponding to the impact factor;

[0094] The calculation layer combines the data structure corresponding to the influencing factor as a parameter with the interface calculation parameter to obtain a combined parameter.

[0095] In one embodiment, the interface layer includes: at least one of: a rent calculation interface, a fixed rent account period splitting interface, a commission rent account period splitting interface, a first installment fixed rent calculation interface, a renovation period rent calculation interface, a periodic fixed rent calculation interface, a one-time fixed rent calculation interface, a commission rent calculation interface, and a deposit calculation interface.

[0096] In one embodiment, different interface calculation parameters are set in each of the interfaces; the step of the calculation layer determining the influencing factor of rent calculation according to the rent type includes:

[0097] The computing layer is used to determine the lease type of the lease contract according to the lease contract data;

[0098] The computing layer is further used to determine the application scenario of the lease contract according to the lease type;

[0099] The computing layer is further used to determine the impact factors required for computing based on the application scenario.

[0100] The rent calculation method provided by the present application adopts the rent calculation system in the above embodiment, which can solve the existing rent calculation method for commercial real estate leasing. In order to avoid frequent code adjustments, a large amount of testing and verification work is caused, and it may even cause technical problems such as abnormalities in other normal functions. Compared with the prior art, the beneficial effects of the rent calculation method provided by the present application are the same as the beneficial effects of the rent calculation system provided by the above embodiment, and the other technical features in the rent calculation method are the same as the features disclosed in the above embodiment system, which will not be repeated here.

[0101] The present application provides a rent calculation device, which includes: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the rent calculation method in the above-mentioned embodiment one.

[0102] Reference below Figure 5 , which shows a schematic diagram of the structure of a rent calculation device suitable for implementing the embodiments of the present application. The rent calculation device in the embodiments of the present application may include but is not limited to mobile terminals such as mobile phones, laptop computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Portable Application Descriptions), PMPs (Portable Media Players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. Figure 5 The rental calculation device shown is merely an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.

[0103] like Figure 5As shown, the rent calculation device may include a processing device 1001 (e.g., a central processing unit, a graphics processor, etc.), which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM: Read Only Memory) 1002 or a program loaded from a storage device 1003 to a random access memory (RAM: Random Access Memory) 1004. In RAM1004, various programs and data required for the operation of the rent calculation device are also stored. The processing device 1001, ROM1002, and RAM1004 are connected to each other through a bus 1005. An input / output (I / O) interface 1006 is also connected to the bus. Generally, the following systems can be connected to the I / O interface 1006: an input device 1007 including, for example, a touch screen, a touch pad, a keyboard, a mouse, an image sensor, a microphone, an accelerometer, a gyroscope, etc.; an output device 1008 including, for example, a liquid crystal display (LCD: Liquid Crystal Display), a speaker, a vibrator, etc.; a storage device 1003 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 1009. The communication device 1009 can allow the rent calculation device to communicate with other devices wirelessly or wired to exchange data. Although the rent calculation device with various systems is shown in the figure, it should be understood that it is not required to implement or have all the systems shown. More or fewer systems can be implemented or provided alternatively.

[0104] In particular, according to the embodiments disclosed in the present application, the process described above with reference to the flowchart can be implemented as a computer software program. For example, the embodiments disclosed in the present application include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through a communication device, or installed from a storage device 1003, or installed from a ROM 1002. When the computer program is executed by the processing device 1001, the above-mentioned functions defined in the method of the embodiment disclosed in the present application are executed.

[0105] The rent calculation device provided by the present application is provided with the rent calculation system as described above, and the rent calculation method in the above embodiment is adopted, which can solve the existing rent calculation method for commercial real estate leasing, which requires frequent code adjustment, resulting in a large amount of testing and verification work, and may even cause technical problems such as abnormalities in other normal functions. Compared with the prior art, the beneficial effects of the rent calculation device provided by the present application are the same as the beneficial effects of the rent calculation method provided by the above embodiment, and the other technical features in the rent calculation device are the same as the features disclosed in the method of the previous embodiment, which will not be repeated here.

[0106] It should be understood that the various parts disclosed in this application can be implemented by hardware, software, firmware or a combination thereof. In the description of the above embodiments, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0107] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0108] The present application provides a computer-readable storage medium having computer-readable program instructions (ie, computer programs) stored thereon, wherein the computer-readable program instructions are used to execute the rent calculation method in the above-mentioned embodiment.

[0109] The computer-readable storage medium provided in the present application may be, for example, a USB flash drive, but is not limited to electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, systems or devices, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In this embodiment, the computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, system or device. The program code contained on the computer-readable storage medium may be transmitted using any appropriate medium, including but not limited to: wires, optical cables, RF (Radio Frequency), etc., or any suitable combination of the above.

[0110] The above-mentioned computer-readable storage medium may be included in the rent calculation device; or it may exist independently without being assembled into the rent calculation device.

[0111] The computer-readable storage medium carries one or more programs. When the one or more programs are executed by the rent calculation device, the rent calculation device:

[0112] The interface layer determines the rent type according to the lease contract data;

[0113] The calculation layer determines an influencing factor of rent calculation according to the rent type;

[0114] The calculation layer combines the influencing factors into interface calculation parameters to obtain combined parameters;

[0115] The calculation layer performs rent calculation according to the combination parameters and the lease contract data to obtain a rent calculation result.

[0116] Computer program code for performing the operations of the present application may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0117] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present application. In this regard, each square box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two square boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each square box in the block diagram and / or flow chart, and the combination of the square boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0118] The modules involved in the embodiments described in this application may be implemented by software or hardware, wherein the name of the module does not constitute a limitation on the unit itself in some cases.

[0119] The readable storage medium provided by the present application is a computer-readable storage medium, which stores computer-readable program instructions (i.e., computer programs) for executing the above-mentioned rent calculation method, and can solve the existing rent calculation method for commercial real estate leasing, which requires frequent code adjustments, resulting in a large amount of testing and verification work, and may even cause technical problems such as abnormalities in other normal functions. Compared with the prior art, the beneficial effects of the computer-readable storage medium provided by the present application are the same as the beneficial effects of the rent calculation method provided by the above-mentioned embodiment, and will not be repeated here.

[0120] The present application also provides a computer program product, including a computer program, which implements the steps of the above-mentioned rent calculation method when executed by a processor.

[0121] The computer program product provided by the present application can solve the existing rent calculation method for commercial real estate leasing. In order to avoid frequent code adjustments, a large amount of testing and verification work is caused, and it may even cause other normal functions to become abnormal. Compared with the prior art, the beneficial effects of the computer program product provided by the present application are the same as the beneficial effects of the rent calculation method provided by the above embodiment, and will not be repeated here.

[0122] The above descriptions are only some embodiments of the present application, and are not intended to limit the patent scope of the present application. All equivalent structural changes made using the contents of the present application specification and drawings under the technical concept of the present application, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A rent calculation system, It is characterized in that The system comprises: an interface layer and a computing layer; The interface layer is connected to an external data system and is used to obtain the lease contract data of the external data system; The interface layer is further used to determine the rent type according to the lease contract data; The calculation layer is used to determine the influencing factor of rent calculation according to the rent type; The calculation layer is further used to combine the influencing factors into interface calculation parameters to obtain combined parameters; The calculation layer is further used to calculate the rent according to the combination parameters and the lease contract data to obtain a rent calculation result.

2. The rent calculation system according to claim 1, It is characterized in that The system further comprises: a tool layer; Wherein, the tool layer is connected to the computing layer; The tool layer is used to provide data processing tools for the computing layer.

3. The rent calculation system according to claim 1, It is characterized in that The computing layer is further used to determine the data structure corresponding to the impact factor; The calculation layer is further used to combine the data structure corresponding to the influencing factor as a parameter with the interface calculation parameter to obtain a combined parameter.

4. The rent calculation system according to claim 1, It is characterized in that The interface layer includes: at least one of: a rent calculation interface, a fixed rent account period splitting interface, a commission rent account period splitting interface, a first installment fixed rent calculation interface, a renovation period rent calculation interface, a periodic fixed rent calculation interface, a one-time fixed rent calculation interface, a commission rent calculation interface, and a deposit calculation interface.

5. The rent calculation system according to claim 1, It is characterized in that Different interface calculation parameters are set in each of the interfaces; The computing layer is used to determine the lease type of the lease contract according to the lease contract data; The computing layer is further used to determine the application scenario of the lease contract according to the lease type; The computing layer is further used to determine the impact factors required for computing based on the application scenario.

6. A method for calculating rent, It is characterized in that The method is applied to the rent calculation system according to any one of claims 1 to 5, and the method comprises: The interface layer determines the rent type according to the lease contract data; The calculation layer determines the influencing factor of rent calculation according to the rent type; The calculation layer combines the influencing factors into interface calculation parameters to obtain combined parameters; The calculation layer performs rent calculation according to the combination parameters and the lease contract data to obtain a rent calculation result.

7. The rent calculation method according to claim 6, It is characterized in that The method further comprises: The tool layer provides data processing tools for the computing layer.

8. The rent calculation method according to claim 6, It is characterized in that The step of combining the influencing factors into interface calculation parameters to obtain the combined parameters comprises: The computing layer determines the data structure corresponding to the impact factor; The calculation layer combines the data structure corresponding to the influencing factor as a parameter with the interface calculation parameter to obtain a combined parameter.

9. The rent calculation method according to claim 6, It is characterized in that The interface layer includes: at least one of: a rent calculation interface, a fixed rent account period splitting interface, a commission rent account period splitting interface, a first installment fixed rent calculation interface, a renovation period rent calculation interface, a periodic fixed rent calculation interface, a one-time fixed rent calculation interface, a commission rent calculation interface, and a deposit calculation interface.

10. The rent calculation method according to claim 6, It is characterized in that Different interface calculation parameters are set in each of the interfaces; the step of the calculation layer determining the influencing factor of rent calculation according to the rent type includes: The computing layer is used to determine the lease type of the lease contract according to the lease contract data; The computing layer is further used to determine the application scenario of the lease contract according to the lease type; The computing layer is further used to determine the impact factors required for computing based on the application scenario.

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