Carbon point recovery method and system based on Internet of Things

Abstract

The invention discloses a carbon point recovery method and system based on the Internet of Things, and relates to the technical field of data analysis management, and the method comprises the steps: carrying out the analysis and processing of lease order information, and determining the state of a lease order; analyzing and processing the normal order, and determining a user payment mode; and the management platform sends the user payment mode to the leasing cabinet to obtain user payment information. According to the method, blacklist judgment is carried out through user ID information and user real-name information of leasing order information, whether a user can carry out equipment leasing is determined, then, the order amount in the user leasing order information and the carbon point balance of a user account are calculated, and the partial order amount which can be counteracted by the carbon point balance of the user account is determined; and finally, two payment modes are generated through the residual payment amount and the order amount, and the balance of the user account carbon points is determined according to the payment mode selected by the user, so that the use of the user account points is realized, and the consumer rights and interests of the user are protected.

Description

Technical Field

[0001] The present invention relates to the technical field of data analysis management, and in particular to a carbon credit recovery method and system based on the Internet of Things. Background Art

[0002] When consumers purchase goods using currency, some merchants will provide points in equal proportion to the amount of currency. When the consumer's points accumulate to a certain level, they can be exchanged for a certain amount of currency. However, the merchant does not display a payment method that can offset the amount with points, causing the consumer's points to expire, and in turn resulting in the consumer's rights and interests not being protected. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a carbon credit recycling method and system based on the Internet of Things. This technical solution solves the problem proposed in the above background technology that when consumers purchase goods with currency, some merchants will provide proportional credits based on the amount of currency. When the consumer's credits accumulate to a certain level, they can be exchanged for a certain amount of currency. However, the merchant does not display the payment method of offsetting the amount with credits, resulting in the expiration of the consumer's credits, which in turn causes the consumer's rights and interests to not be protected.

[0004] In order to achieve the above purpose, the technical solution adopted by the present invention is:

[0005] A carbon credit recycling method and system based on the Internet of Things, comprising:

[0006] Acquire rental order information, analyze and process the rental order information based on the management platform, and determine the rental order status, wherein the rental order status includes illegal orders and normal orders;

[0007] Based on the management platform, normal orders are analyzed and processed to determine the user's payment method;

[0008] The management platform sends the user payment method to the rental cabinet to obtain the user payment information, wherein the user payment information is either an unfinished payment or a completed payment;

[0009] The management platform selects the rental cabinet status according to the user payment information, wherein the rental cabinet status is either open or closed.

[0010] Preferably, the obtaining of the rental order information, analyzing and processing the rental order information based on the management platform, and determining the rental order status specifically comprises the following steps:

[0011] Based on the rental cabinet, send rental order information to the management platform;

[0012] Based on the management platform, information is extracted from the database system to obtain order formulation standards and user blacklist folders, where the user blacklist folders include user ID blacklist folders and user real-name blacklist folders;

[0013] The management platform analyzes and processes the rental order information according to the order formulation standards and the user blacklist folder to determine the rental order status.

[0014] Preferably, the management platform analyzes and processes the rental order information according to the order formulation standard and the user blacklist folder, and determines the rental order status, specifically including the following steps:

[0015] The management platform extracts rental order information according to order setting standards and obtains user ID information;

[0016] Based on the management platform, user ID information and user ID blacklist folders are judged and processed;

[0017] If the user ID information is in the user ID blacklist folder, the rental order information is a violation order and the user cannot complete the rental request;

[0018] If the user ID information does not exist in the user ID blacklist folder, a secondary judgment is made on the user real-name blacklist folder and the rental order information based on the management platform to determine the rental order status.

[0019] Preferably, the second judgment of the user real-name blacklist folder and the rental order information based on the management platform to determine the rental order status specifically includes the following steps:

[0020] Based on the management platform, extract information from the database system and obtain the user's real-name information folder;

[0021] The management platform searches the user real-name information folder according to the user ID information to obtain the user real-name information corresponding to the user ID information;

[0022] Based on the management platform, judge and process the user real-name information and the user real-name blacklist folder;

[0023] If the user's real-name information is in the user's real-name blacklist folder, the rental order information is a violation order and the user cannot complete the rental request;

[0024] If the user's real-name information does not exist in the user's real-name blacklist folder, the rental order information is a normal order and the user can complete the rental request.

[0025] Preferably, the analysis and processing of normal orders based on the management platform to determine the user's payment method specifically includes the following steps:

[0026] Based on the management platform, extract data from the database system and obtain the carbon credit folder;

[0027] The management platform performs data retrieval processing on the carbon credit folder according to the user ID information corresponding to the normal order, and obtains the carbon credit balance of the user account;

[0028] The management platform analyzes and processes normal orders based on the carbon credit balance in the user's account and determines the user's payment method.

[0029] Preferably, the management platform analyzes and processes normal orders according to the carbon credit balance of the user account, and determines the user payment method, specifically including the following steps:

[0030] Based on the management platform, data extraction and processing of normal orders are performed to obtain the order amount;

[0031] Based on the management platform, extract information from the database system to obtain the carbon credit conversion ratio;

[0032] The management platform calculates the carbon credit balance of the user account according to the carbon credit conversion ratio and obtains the carbon credit redemption amount;

[0033] The management platform analyzes and processes the carbon credit redemption amount and order amount to determine the user's payment method.

[0034] Preferably, the management platform analyzes and processes the carbon credits exchange amount and the order amount to determine the user payment method, specifically including the following steps:

[0035] Based on the management platform, the carbon credit redemption amount and order amount are calculated and processed to obtain the remaining payment amount;

[0036] The management platform generates a user payment method according to the order amount and the remaining payment amount, wherein the user payment method is any one of a payment method of carbon credit redemption amount plus the remaining payment amount or a payment method of paying the order amount in full.

[0037] Preferably, the specific calculation formula for obtaining the remaining payment amount is:

[0038] Mq=Ma-Ci×α;

[0039] Where Mq is the remaining payment amount; Ma is the order amount; Ci is the carbon credit balance in the user account; and α is the carbon credit conversion ratio.

[0040] Preferably, the management platform selects the rental cabinet status according to the user payment information and specifically includes the following steps:

[0041] If the user's payment information is an unfinished payment;

[0042] The rental cabinet is closed and users cannot complete equipment rental;

[0043] If the user's payment information indicates that the payment has been completed, and the user's payment method is the carbon credit redemption amount plus the remaining payment amount;

[0044] The rental cabinet is opened, the user takes out the rental equipment, the management platform clears the carbon credit balance in the user account, the management platform calculates the remaining payment amount according to the carbon credit conversion ratio, the management platform recalculates the carbon credits in the user account, and updates the carbon credit folder;

[0045] If the user's payment information indicates that the payment has been completed, and the user's payment method is the payment method for paying the full order amount;

[0046] The rental cabinet is opened, the user takes out the rental equipment, and the management platform calculates and processes the full payment order amount based on the carbon credit conversion ratio. The management platform recalculates the user account carbon credits and updates the carbon credit folder.

[0047] Furthermore, a carbon credit recycling system based on the Internet of Things is proposed, which is used to implement the carbon credit recycling method based on the Internet of Things as described above, including:

[0048] Management platform, which is used to analyze the status of rental order information, determine blacklists, select payment methods, and manage carbon credits; the management platform is used to control data transmission and information interaction between various modules;

[0049] A rental cabinet, which generates rental order information according to the user ID information and the rental equipment selected by the user;

[0050] A database system, the database system is used to store order formulation standards, user blacklist folders, user real-name information folders, carbon credit folders, and carbon credit conversion ratios;

[0051] A data extraction module, wherein the data extraction module extracts relevant data from the database system according to an extraction request;

[0052] A blacklist determination module, which verifies the user ID information and the user real-name information corresponding to the user ID information according to the user ID blacklist folder and the user real-name blacklist folder, determines whether the user who needs to rent the equipment is a blacklist user, and determines the rental order status;

[0053] A data calculation module, which performs calculations based on the carbon credit conversion ratio, the carbon credit balance in the user account, and the order amount to determine the remaining payment amount;

[0054] A payment method generation module, wherein the payment method generation module generates a payment method of carbon credit redemption amount plus remaining payment amount and a payment method of paying the order amount in full according to the remaining payment amount and the order amount;

[0055] A payment information determination module, which determines the user's payment information and selects the rental cabinet status;

[0056] A carbon credit update module is used to update the carbon credits of a user account according to the user's payment method.

[0057] Compared with the prior art, the present invention provides a carbon credit recovery method and system based on the Internet of Things, which has the following beneficial effects:

[0058] The present invention firstly performs blacklist judgment through user ID information and user real-name information of the rental order information to determine whether the user can rent equipment, then calculates the order amount in the user's rental order information and the carbon credit balance of the user account, determines the part of the order amount that can be offset by the carbon credit balance of the user account, determines the remaining payment amount, and finally generates two payment methods through the remaining payment amount and the order amount, determines the balance of carbon credits in the user account according to the payment method selected by the user, realizes the use of user account credits, and protects the consumption rights and interests of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] Figure 1 This is a flow chart of steps S100-S400 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0060] Figure 2 This is a flow chart of steps S101-S103 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0061] Figure 3 This is a flow chart of steps S1031-S1034 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0062] Figure 4 This is a flow chart of steps S10341-S10345 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0063] Figure 5 This is a flow chart of steps S201-S203 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0064] Figure 6 This is a flow chart of steps S2031-S2034 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0065] Figure 7 This is a flow chart of steps S20341-S20342 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0066] Figure 8 This is a flow chart of steps S401-S406 in a carbon credit recovery method based on the Internet of Things proposed by the present invention;

[0067] Fig. 9 This is a structural block diagram of a carbon credit recycling system based on the Internet of Things proposed by the present invention;

[0068] Fig.10 This is a structural block diagram of multi-terminal synchronization of carbon credit balances in user accounts in the present invention. DETAILED DESCRIPTION

[0069] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0070] Reference Figure 1 As shown, a carbon credit recycling method and system based on the Internet of Things includes:

[0071] S100, obtaining rental order information, analyzing and processing the rental order information based on the management platform, and determining the rental order status, wherein the rental order status includes illegal orders and normal orders;

[0072] S200, based on the management platform, analyzing and processing normal orders to determine the user's payment method;

[0073] S300, the management platform sends the user payment method to the rental cabinet to obtain the user payment information, wherein the user payment information is any one of an unfinished payment or a completed payment;

[0074] S400, the management platform selects a rental cabinet state according to user payment information, wherein the rental cabinet state is either open or closed;

[0075] It is understandable to those skilled in the art that when consumers use a certain amount of money to purchase or rent goods, the merchant will return a certain number of points. However, the points returned by the merchant are subject to a certain time limit. When the consumer fails to use the points within the specified time, the points will expire and cannot be used. The merchant does not provide specific methods for using the points, resulting in the consumer's rights and interests not being protected.

[0076] Reference Figure 2As shown, obtaining the rental order information, analyzing and processing the rental order information based on the management platform, and determining the rental order status specifically include the following steps:

[0077] S101, based on the rental cabinet, sending rental order information to the management platform;

[0078] S102, based on the management platform, extract information from the database system to obtain order formulation standards and user blacklist folders, wherein the user blacklist folders include user ID blacklist folders and user real-name blacklist folders;

[0079] S103, the management platform analyzes and processes the rental order information according to the order formulation standard and the user blacklist folder to determine the rental order status;

[0080] In this embodiment, some consumers have done some behaviors that harm the merchant's rights and interests. The merchant will blacklist them and refuse to provide services to them. In order to prevent blacklisted users from renting equipment again, the merchant verifies the user's ID to ensure that blacklisted users cannot rent equipment from the merchant.

[0081] Reference Figure 3 As shown, the management platform analyzes and processes the rental order information according to the order formulation standard and the user blacklist folder, and determines the rental order status, which specifically includes the following steps:

[0082] S1031. The management platform extracts the rental order information according to the order formulation standard and obtains the user ID information;

[0083] S1032, based on the management platform, judging and processing the user ID information and the user ID blacklist folder;

[0084] S1033. If the user ID information exists in the user ID blacklist folder, the rental order information is an illegal order, and the user cannot complete the rental request;

[0085] S1034. If the user ID information does not exist in the user ID blacklist folder, a secondary judgment is made on the user real-name blacklist folder and the rental order information based on the management platform to determine the rental order status.

[0086] Reference Figure 4 As shown, based on the management platform, a secondary judgment is made on the user's real-name blacklist folder and the rental order information to determine the rental order status, which specifically includes the following steps:

[0087] S10341. Based on the management platform, extract information from the database system to obtain the user real-name information folder;

[0088] S10342, the management platform searches the user real-name information folder according to the user ID information to obtain the user real-name information corresponding to the user ID information;

[0089] S10343. Based on the management platform, determine and process the user real-name information and the user real-name blacklist folder;

[0090] S10344. If the user's real-name information is in the user's real-name blacklist folder, the rental order information is a violation order, and the user cannot complete the rental request;

[0091] S10345. If the user real-name information does not exist in the user real-name blacklist folder, the rental order information is a normal order, and the user can complete the rental request;

[0092] In this embodiment, in order to rent a device again, the blacklisted user chooses to change the user ID information and rent the device again. In order to avoid this situation, the rental order information is judged twice, that is, the user ID information is normal information, but in order to avoid the blacklisted user from re-registering an account, the user's real-name information is verified, ensuring that the blacklisted user cannot complete the equipment rental.

[0093] Reference Figure 5 As shown, based on the management platform, analyzing and processing normal orders and determining the user's payment method specifically include the following steps:

[0094] S201. Based on the management platform, extract data from the database system to obtain a carbon credit folder;

[0095] S202, the management platform performs data retrieval processing on the carbon credit folder according to the user ID information corresponding to the normal order, and obtains the carbon credit balance of the user account;

[0096] S203: The management platform analyzes and processes normal orders according to the carbon credit balance in the user account and determines the user's payment method.

[0097] Reference Figure 6 and Fig.10 As shown, the management platform analyzes and processes normal orders based on the carbon credit balance in the user account, and determines the user's payment method, which specifically includes the following steps:

[0098] S2031. Based on the management platform, extract and process data of normal orders to obtain order amounts;

[0099] S2032. Based on the management platform, extract information from the database system to obtain the carbon credit conversion ratio;

[0100] S2033. The management platform calculates the carbon credit balance of the user account according to the carbon credit conversion ratio to obtain the carbon credit redemption amount;

[0101] S2034. The management platform analyzes and processes the carbon credit redemption amount and the order amount to determine the user's payment method;

[0102] In this embodiment, in order to use the user's carbon credits within the specified time and avoid the situation where the carbon credits expire and cannot be used, the management platform converts the carbon credit balance of the user account according to the carbon credit conversion ratio, determines the amount that the carbon credit balance of the user account can be exchanged for, ensures that the user can use carbon credits for settlement at the time of settlement, and protects the user's consumption rights;

[0103] The member points data middle-office process is described as follows: after the user increases points at the terminal, the points data will be synchronized to the middle-office system. Points can be consumed and increased on multiple terminals. When the user logs in, the middle-office points data will also be obtained at the terminal to achieve multi-terminal data synchronization.

[0104] Reference Figure 7 As shown, the management platform analyzes and processes the carbon credit redemption amount and the order amount, and determines the user's payment method, which specifically includes the following steps:

[0105] S20341. Based on the management platform, the carbon credit redemption amount and the order amount are calculated and processed to obtain the remaining payment amount;

[0106] S20342. The management platform generates a user payment method according to the order amount and the remaining payment amount, wherein the user payment method is any one of a payment method of carbon credit redemption amount plus the remaining payment amount or a payment method of paying the order amount in full.

[0107] The specific calculation formula for obtaining the remaining payment amount is:

[0108] Mq=Ma-Ci×α;

[0109] Where Mq is the remaining payment amount; Ma is the order amount; Ci is the carbon credit balance in the user account; and α is the carbon credit conversion ratio.

[0110] Reference Figure 8 As shown, the management platform selects the rental cabinet status according to the user payment information, which specifically includes the following steps:

[0111] S401: If the user payment information is an unfinished payment;

[0112] S402: The rental cabinet is closed, and the user cannot complete the equipment rental;

[0113] S403: If the user payment information indicates that the payment has been completed, and the user payment method is the carbon credits exchange amount plus the remaining payment amount;

[0114] S404: The rental cabinet is opened, the user takes out the rental equipment, the management platform clears the carbon credit balance in the user account, the management platform calculates the remaining payment amount according to the carbon credit conversion ratio, the management platform recalculates the carbon credits in the user account, and updates the carbon credit folder;

[0115] S405: If the user payment information indicates that the payment has been completed, and the user payment method is a payment method for paying the full order amount;

[0116] S406: The rental cabinet is opened, the user takes out the rental equipment, and the management platform calculates and processes the full payment order amount according to the carbon credit conversion ratio. The management platform recalculates the carbon credits of the user account and updates the carbon credit folder;

[0117] In this embodiment, when the user chooses to use carbon points plus the remaining payment amount for payment, the carbon points balance in the user's account is first cleared, and then the user's remaining payment amount is converted, ensuring that the user can obtain carbon points in proportion when using currency, thereby protecting the user's consumer rights and interests. In addition, by displaying the payment method of point settlement, users can actively use points, thereby improving the user's consumer experience.

[0118] Reference Fig. 9 As shown, a carbon credit recycling system based on the Internet of Things is used to implement the carbon credit recycling method based on the Internet of Things as described above, including:

[0119] Management platform, which is used to analyze the status of rental order information, determine blacklists, select payment methods, and manage carbon credits; the management platform is used to control data transmission and information interaction between various modules;

[0120] A rental cabinet, which generates rental order information according to the user ID information and the rental equipment selected by the user;

[0121] A database system, the database system is used to store order formulation standards, user blacklist folders, user real-name information folders, carbon credit folders, and carbon credit conversion ratios;

[0122] A data extraction module, wherein the data extraction module extracts relevant data from the database system according to an extraction request;

[0123] A blacklist determination module, which verifies the user ID information and the user real-name information corresponding to the user ID information according to the user ID blacklist folder and the user real-name blacklist folder, determines whether the user who needs to rent the equipment is a blacklist user, and determines the rental order status;

[0124] A data calculation module, which performs calculations based on the carbon credit conversion ratio, the carbon credit balance in the user account, and the order amount to determine the remaining payment amount;

[0125] A payment method generation module, wherein the payment method generation module generates a payment method of carbon credit redemption amount plus remaining payment amount and a payment method of paying the order amount in full according to the remaining payment amount and the order amount;

[0126] A payment information determination module, which determines the user's payment information and selects the rental cabinet status;

[0127] A carbon credit update module is used to update the carbon credits of a user account according to the user's payment method.

[0128] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A carbon credit recovery method based on the Internet of Things, characterized in that: include: Acquire rental order information, analyze and process the rental order information based on the management platform, and determine the rental order status, wherein the rental order status includes illegal orders and normal orders; Based on the management platform, normal orders are analyzed and processed to determine the user's payment method; The management platform sends the user payment method to the rental cabinet to obtain the user payment information, wherein the user payment information is either an unfinished payment or a completed payment; The management platform selects the rental cabinet status according to the user payment information, wherein the rental cabinet status is either open or closed.

2. The carbon credit recycling method based on the Internet of Things according to claim 1, characterized in that: The obtaining of the rental order information, analyzing and processing the rental order information based on the management platform, and determining the rental order status specifically include the following steps: Based on the rental cabinet, send rental order information to the management platform; Based on the management platform, information is extracted from the database system to obtain order formulation standards and user blacklist folders, where the user blacklist folders include user ID blacklist folders and user real-name blacklist folders; The management platform analyzes and processes the rental order information according to the order formulation standards and the user blacklist folder to determine the rental order status.

3. The carbon credit recovery method based on the Internet of Things according to claim 2 is characterized in that: The management platform analyzes and processes the rental order information according to the order formulation standard and the user blacklist folder, and determines the rental order status, which specifically includes the following steps: The management platform extracts rental order information according to order setting standards and obtains user ID information; Based on the management platform, user ID information and user ID blacklist folders are judged and processed; If the user ID information is in the user ID blacklist folder, the rental order information is a violation order and the user cannot complete the rental request; If the user ID information does not exist in the user ID blacklist folder, a secondary judgment is made on the user real-name blacklist folder and the rental order information based on the management platform to determine the rental order status.

4. The carbon credit recovery method based on the Internet of Things according to claim 3 is characterized in that: The second step of performing a second judgment on the user's real-name blacklist folder and the rental order information based on the management platform to determine the rental order status specifically includes the following steps: Based on the management platform, extract information from the database system and obtain the user's real-name information folder; The management platform searches the user real-name information folder according to the user ID information to obtain the user real-name information corresponding to the user ID information; Based on the management platform, judge and process the user real-name information and the user real-name blacklist folder; If the user's real-name information is in the user's real-name blacklist folder, the rental order information is a violation order and the user cannot complete the rental request; If the user's real-name information does not exist in the user's real-name blacklist folder, the rental order information is a normal order and the user can complete the rental request.

5. The carbon credit recycling method based on the Internet of Things according to claim 1, characterized in that: The analysis and processing of normal orders based on the management platform to determine the user's payment method specifically includes the following steps: Based on the management platform, extract data from the database system and obtain the carbon credit folder; The management platform performs data retrieval processing on the carbon credit folder according to the user ID information corresponding to the normal order, and obtains the carbon credit balance of the user account; The management platform analyzes and processes normal orders based on the carbon credit balance in the user's account and determines the user's payment method.

6. A carbon credit recovery method based on the Internet of Things according to claim 5, characterized in that: The management platform analyzes and processes normal orders according to the carbon credit balance of the user account, and determines the user's payment method, which specifically includes the following steps: Based on the management platform, data extraction and processing of normal orders are performed to obtain the order amount; Based on the management platform, information is extracted and processed from the database system to obtain the carbon credit conversion ratio; The management platform calculates the carbon credit balance of the user account according to the carbon credit conversion ratio and obtains the carbon credit redemption amount; The management platform analyzes and processes the carbon credit redemption amount and order amount to determine the user's payment method.

7. A carbon credit recovery method based on the Internet of Things according to claim 6, characterized in that: The management platform analyzes and processes the carbon credits exchange amount and the order amount to determine the user's payment method, which specifically includes the following steps: Based on the management platform, the carbon credit redemption amount and order amount are calculated and processed to obtain the remaining payment amount; The management platform generates a user payment method according to the order amount and the remaining payment amount, wherein the user payment method is any one of a payment method of carbon credit redemption amount plus the remaining payment amount or a payment method of paying the order amount in full.

8. The carbon credit recovery method based on the Internet of Things according to claim 7, characterized in that: The specific calculation formula for obtaining the remaining payment amount is: Mq=Ma-Ci×α; Where Mq is the remaining payment amount; Ma is the order amount; Ci is the carbon credit balance in the user account; and α is the carbon credit conversion ratio.

9. The carbon credit recycling method based on the Internet of Things according to claim 1, characterized in that: The management platform selects the rental cabinet status according to the user payment information, which specifically includes the following steps: If the user's payment information is an unfinished payment; The rental cabinet is closed and users cannot complete equipment rental; If the user's payment information indicates that the payment has been completed, and the user's payment method is the carbon credit redemption amount plus the remaining payment amount; The rental cabinet is opened, the user takes out the rental equipment, the management platform clears the carbon credit balance in the user account, the management platform calculates the remaining payment amount according to the carbon credit conversion ratio, the management platform recalculates the carbon credits in the user account, and updates the carbon credit folder; If the user's payment information indicates that the payment has been completed, and the user's payment method is the payment method for paying the full order amount; The rental cabinet is opened, the user takes out the rental equipment, and the management platform calculates and processes the full payment order amount based on the carbon credit conversion ratio. The management platform recalculates the user account carbon credits and updates the carbon credit folder.

10. A carbon credit recycling system based on the Internet of Things, used to implement a carbon credit recycling method based on the Internet of Things as claimed in any one of claims 1 to 9, characterized in that: include: A management platform, which is used to analyze the status of rental order information, determine blacklists, select payment methods, and manage carbon credits; The management platform is used to control data transmission and information interaction between various modules; A rental cabinet, which generates rental order information according to the user ID information and the rental equipment selected by the user; A database system, the database system is used to store order formulation standards, user blacklist folders, user real-name information folders, carbon credit folders, and carbon credit conversion ratios; A data extraction module, wherein the data extraction module extracts relevant data from the database system according to an extraction request; A blacklist determination module, which verifies the user ID information and the user real-name information corresponding to the user ID information according to the user ID blacklist folder and the user real-name blacklist folder, determines whether the user who needs to rent the equipment is a blacklist user, and determines the rental order status; A data calculation module, which performs calculations based on the carbon credit conversion ratio, the carbon credit balance in the user account, and the order amount to determine the remaining payment amount; A payment method generation module, wherein the payment method generation module generates a payment method of carbon credit redemption amount plus remaining payment amount and a payment method of paying the order amount in full according to the remaining payment amount and the order amount; A payment information determination module, which determines the user's payment information and selects the rental cabinet status; A carbon credit update module is used to update the carbon credits of a user account according to the user's payment method.

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