A certificate processing system

Abstract

The present invention relates to a certificate processing system, which includes: a customer completed vehicle order module for adding the attribute information of the electric vehicle certificate to the sales order in the ERP management software; a production plan summary module for obtaining the quantity of electric vehicles to be produced according to the sales order; a manufacturing module for loading the quantity of electric vehicles to be produced into the production order form in the ERP management software, so that the production line produces the electric vehicles to be produced according to the production order form; a completed vehicle management module for, after the electric vehicles to be produced that are completed in production are warehoused as a whole vehicle, obtaining the certificate attribute information corresponding to the electric vehicles to be produced that are completed in production, determining the target printing path through the obtained certificate attribute information, and printing the certificates of the electric vehicles to be produced that are completed in production based on the determined target printing path. This application realizes the automation of printing certificates for various types of electric vehicles, shortens the cycle of user registration and license plate application, and reduces the production cost of electric vehicles.

Description

Technical Field

[0001] The present invention relates to the technical field of electric vehicle certificate printing, and in particular to a certificate processing system. Background Art

[0002] The certificate of conformity is an important credential for electric vehicles and a necessary document for electric vehicle registration. It is also a symbol of compliance with national electric vehicle quality standards. Electric vehicles are only allowed to be sold on the market if they have a certificate of conformity.

[0003] At present, the management of electric vehicle certificates adopts the traditional printing management system. Submit the application materials in accordance with the relevant requirements of the national standard. After the relevant parameters of the electric vehicle are reviewed and issued, the company will perform maintenance parameter settings according to the fixed parameters and add the corresponding declared electric vehicle configuration number on the maintenance parameter setting page.

[0004] Due to the unification of the data link standards for the front-end development and design of electric vehicles and the universal standard requirements for accessories in the process, electric vehicles are equipped with at least one type of battery model. According to the national standard for electric vehicles, different models, suppliers, and types will produce multiple certificates with different parameters. At the same time, due to the different local standards for electric vehicles, the adapted certificates are also different. The current electric vehicle printing platform can only print one type of electric vehicle certificate. After it is put on the market, the batch certificates are returned to the original factory, and then another certificate adapted for the electric vehicle configuration is printed, which seriously restricts the customer registration and licensing cycle and invisibly increases the cost of electric vehicles. Summary of the invention

[0005] In view of this, an object of the present invention is to overcome the deficiencies of the prior art and to provide a certificate processing system to solve the problem in the prior art that due to different local standards for electric vehicles, different certificates of conformity are required.

[0006] According to a first aspect of an embodiment of the present application, a certificate processing system is provided, the system comprising: a customer vehicle order module, a production plan summary module, a manufacturing module and a vehicle management module;

[0007] The customer vehicle order module is used to add the attribute information of the electric vehicle certificate to the sales order in the ERP management software, and send the sales order to the production plan summary module;

[0008] The production plan summary module is used to obtain the number of electric vehicles to be produced according to the sales order, and send the number of electric vehicles to be produced to the manufacturing module;

[0009] The manufacturing module is used to load the quantity of the electric vehicles to be produced into the production order in the ERP management software, so that the production line produces the electric vehicles to be produced according to the production order;

[0010] The assembled vehicle management module is used to obtain the certificate attribute information corresponding to the to-be-produced electric vehicle after the production-completed to-be-produced electric vehicle is warehoused as a whole vehicle, determine the target printing path through the obtained certificate attribute information, and print the certificate of the production-completed to-be-produced electric vehicle based on the determined target printing path.

[0011] Preferably, the attribute information of the electric vehicle certificate includes: a certificate attribute code and an information column;

[0012] The information column includes: battery type, battery model, and battery supplier.

[0013] Preferably, the production plan summary module is specifically used for:

[0014] Determine the total demand for electric vehicles according to the sales order;

[0015] Determine the quantity of the to-be-produced electric vehicles according to the total demand for electric vehicles and the inventory of electric vehicles in the ERP management software, and send the quantity of the to-be-produced electric vehicles to the manufacturing module.

[0016] Preferably, the manufacturing module is further used for:

[0017] Generate a whole vehicle management code for the production-completed to-be-produced electric vehicle;

[0018] Generate an electric vehicle serial number management code for the production-completed to-be-produced electric vehicle according to the certificate attribute code and the whole vehicle management code in the electric vehicle certificate attribute information of the production-completed to-be-produced electric vehicle, and associate the electric vehicle serial number management code with the sales order of the corresponding production-completed to-be-produced electric vehicle.

[0019] Preferably, the electric vehicle serial number management code includes: a certificate attribute code and a whole vehicle management code.

[0020] Preferably, the assembled vehicle management module includes:

[0021] A printing path configuration unit is used to collect the historical electric vehicle certificate attribute information, and configure the same printing path for the historical electric vehicle certificate attribute information with the same information column to obtain the target printing path;

[0022] A printing unit, which is used to obtain the certificate attribute information corresponding to the to-be-produced electric vehicle after the production is completed and the whole vehicle is warehoused, determine the corresponding target printing path through the information column in the attribute information of the electric vehicle certificate of the to-be-produced electric vehicle after the production is completed, and print the certificate of the to-be-produced electric vehicle after the production is completed through the corresponding target printing path according to the certificate attribute information corresponding to the to-be-produced electric vehicle after the production is completed.

[0023] Preferably, the system further includes:

[0024] An inventory management module, which is used to store the electric vehicle serial number management code, electric vehicle configuration information, electric vehicle color and certificate attribute information corresponding to the to-be-produced electric vehicle after the production is completed and the whole vehicle is warehoused.

[0025] Preferably, the system further includes:

[0026] A positioning module, which is used to collect the warehouse location number of the warehouse where the to-be-produced electric vehicle is located when the to-be-produced electric vehicle after the production is completed is warehoused as a whole, and generate a two-dimensional code according to the warehouse location number of the warehouse where the to-be-produced electric vehicle after the production is completed is located; and

[0027] Associate the two-dimensional code of the to-be-produced electric vehicle after the production is completed with the electric vehicle serial number management code, so that when the storage and transportation personnel receive the delivery order, they can find the location of the to-be-produced electric vehicle in the delivery order according to the two-dimensional code corresponding to the electric vehicle serial number management code of the to-be-produced electric vehicle in the delivery order.

[0028] By adopting the above technical solutions, the beneficial effects that the present invention can achieve include: adding the attribute information of the electric vehicle certificate to the sales order in the ERP management software through the customer finished vehicle order module, the production plan summary module obtaining the quantity of the to-be-produced electric vehicle according to the sales order, the manufacturing module loading the quantity of the to-be-produced electric vehicle into the production order form in the ERP management software, so that the production line produces the to-be-produced electric vehicle according to the production order form, and the finished vehicle management module obtaining the certificate attribute information corresponding to the to-be-produced electric vehicle after the production is completed and the whole vehicle is warehoused, determining the target printing path through the obtained certificate attribute information, and printing the certificate of the to-be-produced electric vehicle after the production is completed based on the determined target printing path, which not only realizes the automation of printing certificates of various types of electric vehicles, shortens the cycle of user registration and license plate application, and improves the user experience; but also avoids the situation in the prior art where a batch of certificates are returned to the original factory to print another type of certificate adapted to the electric vehicle, thereby reducing the production cost of the electric vehicle. Description of the Drawings

[0029] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0030] Figure 1 is a schematic structural diagram of a certificate processing system shown according to an exemplary embodiment;

[0031] Figure 2 is a working flowchart of a certificate processing system shown according to an exemplary embodiment. Detailed implementation manners

[0032] To make the objectives, technical solutions and advantages of the present invention clearer, the following will describe the technical solutions of the present invention in detail. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0033] Figure 1 is a schematic structural diagram of a certificate processing system shown according to an exemplary embodiment, as Figure 1 shown, the system includes: a customer finished vehicle order module, a production plan summary module, a manufacturing module and a finished vehicle management module;

[0034] The customer finished vehicle order module is used to add the attribute information of the electric vehicle certificate to the sales order in the ERP management software and send the sales order to the production plan summary module;

[0035] The production plan summary module is used to obtain the quantity of electric vehicles to be produced according to the sales order and send the quantity of electric vehicles to be produced to the manufacturing module;

[0036] The manufacturing module is used to load the quantity of electric vehicles to be produced into the production order form in the ERP management software, so that the production line produces the electric vehicles to be produced according to the production order form;

[0037] The finished vehicle management module is used to, after the electric vehicles to be produced that are completed in production are warehoused as a whole vehicle, obtain the certificate attribute information corresponding to the electric vehicles to be produced that are completed in production, determine the target printing path through the obtained certificate attribute information, and print the certificates of the electric vehicles to be produced that are completed in production based on the determined target printing path.

[0038] It should be noted that the generation of "sales orders" and "production instruction sheets" through ERP management software involved in the embodiments of the present invention is well-known to those skilled in the art. Therefore, its specific implementation manners will not be described in detail.

[0039] It can be understood that the ERP management software is an information system with management accounting as the core, which identifies and plans enterprise resources, thereby obtaining customer orders, completing processing and delivery, and finally receiving customer payments. The ERP management software integrates all internal resources of the enterprise, plans procurement, production, costs, inventory, distribution, transportation, finance, human resources, etc., so as to achieve the best resource combination and obtain the best benefits.

[0040] A certificate processing system provided by an embodiment of the present invention adds the attribute information of the electric vehicle certificate to the sales order in the ERP management software through the customer completed vehicle order module. The production plan summary module obtains the quantity of electric vehicles to be produced according to the sales order. The manufacturing module loads the quantity of electric vehicles to be produced into the production instruction sheet in the ERP management software, so that the production line produces the electric vehicles to be produced according to the production instruction sheet. After the electric vehicles to be produced that have been completed are warehoused as a whole, the completed vehicle management module obtains the certificate attribute information corresponding to the electric vehicles to be produced that have been completed, determines the target printing path through the obtained certificate attribute information, and prints the certificates of the electric vehicles to be produced that have been completed based on the determined target printing path. It not only realizes the automation of printing certificates for various types of electric vehicles, shortens the cycle of user registration and licensing, and improves the user experience; but also avoids the situation in the prior art where a batch of certificates are returned to the original factory to print another type of certificate suitable for the electric vehicle, thereby reducing the production cost of the electric vehicle.

[0041] Furthermore, the attribute information of the electric vehicle certificate includes: certificate attribute code and information column;

[0042] The information column includes: battery type, battery model, battery supplier.

[0043] Specifically, the battery type can be but is not limited to: lithium battery or lithium iron phosphate battery, etc.; the battery model can be but is not limited to: 48V15AH, 48V24AH, 48V20AH.

[0044] In some embodiments, when making a complete vehicle order in the customer completed vehicle order module, it is necessary to determine the applicable electric vehicle certificate attribute information, then upload the electric vehicle certificate attribute information, and then load the certificate attribute information into the fields on the electric vehicle sales order page, and then batch load the sales orders of different customers into the production plan summary module.

[0045] It should be noted that the generation method of the "certificate attribute code" involved in the embodiments of the present invention is well-known to those skilled in the art. Therefore, its specific implementation method will not be described in detail. In some embodiments, the certificate attribute code can be formed by, but not limited to, numbers, letters, or a combination of numbers and letters, and the certificate attribute code is unique. Further, the production plan summary module is specifically used for:

[0046] Determine the total demand for electric vehicles according to the sales order;

[0047] Determine the number of electric vehicles to be produced according to the total demand for electric vehicles and the inventory of electric vehicles in the ERP management software, and send the number of electric vehicles to be produced to the manufacturing module.

[0048] It can be understood that determining the number of electric vehicles to be produced according to the inventory of electric vehicles in the ERP management software can avoid the situation where the over-produced electric vehicles are stored as inventory all the time. When the electric vehicles are phased out due to long storage time, they can only be disposed of at a low price, resulting in economic losses. At the same time, it also improves the production accuracy.

[0049] Further, the manufacturing module is also used for:

[0050] Generate the vehicle management code for the electric vehicles to be produced that have been completed in production;

[0051] Generate the electric vehicle serial number management code for the electric vehicles to be produced that have been completed in production according to the certificate attribute code and the vehicle management code in the electric vehicle certificate attribute information of the electric vehicles to be produced that have been completed in production, and associate the electric vehicle serial number management code with the sales order of the corresponding electric vehicles to be produced that have been completed in production.

[0052] Specifically, the electric vehicle serial number management code includes: the certificate attribute code and the vehicle management code.

[0053] It should be noted that the generation method of the "vehicle management code" involved in the embodiments of the present invention is well-known to those skilled in the art. Therefore, its specific implementation method will not be described in detail. In some embodiments, after the electric vehicle is completed in production, the vehicle management code of the electric vehicle can be composed of, but not limited to, 15 digits, which are the enterprise code, vehicle type code, production year code, and production serial number code from left to right.

[0054] It should be noted that since the vehicle management codes of the electric vehicles with the same configuration produced in the same batch are the same, but the certificate attribute code is unique, in order to distinguish the certificates corresponding to each electric vehicle, the certificate attribute code and the vehicle management code are used to form the electric vehicle serial number management code for distinction.

[0055] It can be understood that associating the electric vehicle serial number management code with the sales order of the to-be-produced electric vehicle that has completed production enables determining whether the to-be-produced electric vehicle in the sales order has been produced by checking the electric vehicle serial number management code in the sales order, improving the user experience.

[0056] In some alternative embodiments, the manufacturing module is also used to generate a production master plan. In this production master plan, the information quantities of the same vehicle configurations are aggregated together, enabling effective organization of the originally scattered data. Then, production instruction sheets are generated through the ERP management software based on the production master plan.

[0057] Furthermore, the finished vehicle management module includes:

[0058] The printing path configuration unit is used to collect the historical electric vehicle certificate attribute information and configure the same printing path for the historical electric vehicle certificate attribute information with the same information columns, obtaining the target printing path.

[0059] The printing unit is used to, after the to-be-produced electric vehicle that has completed production is warehoused as a whole vehicle, obtain the certificate attribute information corresponding to the to-be-produced electric vehicle that has completed production, determine its corresponding target printing path through the information columns in the attribute information of the electric vehicle certificate of the to-be-produced electric vehicle that has completed production; and print the certificate of the to-be-produced electric vehicle that has completed production through its corresponding target printing path according to the certificate attribute information corresponding to the to-be-produced electric vehicle that has completed production.

[0060] It can be understood that due to reasons such as different battery models, different suppliers for the same battery model, and different types of batteries, a new state of electric vehicle certificate will be generated, that is, the information columns in the electric vehicle certificate attribute information are different, and the generated electric vehicle certificates are also different. Therefore, different printing forms will be set according to different information columns respectively, thus forming different printing paths. Then, according to the information columns in the attribute information of the electric vehicle certificate of the to-be-produced electric vehicle that has completed production, its corresponding printing path is determined, and the electric vehicle certificate is printed using a printer through this path.

[0061] It should be noted that by presetting different printing channels, the target printing channel can be determined according to the information column in the attribute information of the electric vehicle certificate of the to-be-produced electric vehicle after production is completed, ultimately realizing the automation of printing electric vehicle certificates of various types. This avoids the situation in the existing electric vehicle printing platform that when only one type of electric vehicle certificate can be printed fixedly, and when a batch of certificates are returned to the original factory to print another type of certificate adapted to the electric vehicle, it will seriously restrict the customer registration and license plate application cycle, thereby improving the user experience and reducing the production cost of electric vehicles; in addition, it also reduces the phenomenon of users replacing certificates subsequently, thus reducing the operation costs of manufacturers and agents.

[0062] In some optional embodiments, the certificate attribute information is generally selected by the customer. Although the commodity codes corresponding to different certificate parameter templates for the same model may be repeated, the certificate attribute code corresponding to each electric vehicle is unique. Therefore, the certificate attribute information corresponding to the certificate attribute code is the necessary way for the customer to select on the sales order page. When the customer does not select the information columns (i.e., battery type, battery model, battery supplier) in the certificate attribute information, when the certificate is finally printed, the function of the default printing template set in the system will be activated, and the certificate template parameters set in the default printing system will be printed.

[0063] Furthermore, the system further includes:

[0064] An inventory management module, which is used to store the electric vehicle serial number management code, electric vehicle configuration information, electric vehicle color, and certificate attribute information corresponding to the to-be-produced electric vehicle after production is completed and the vehicle is warehoused.

[0065] It can be understood that by using the inventory management module to store the electric vehicle serial number management code, electric vehicle configuration information, electric vehicle color, and certificate attribute information corresponding to the to-be-produced electric vehicle after production is completed and the vehicle is warehoused, the relevant information of the electric vehicle can be traced, and it is also convenient for managers to query the relevant information of the electric vehicle quickly and accurately.

[0066] Furthermore, the system further includes:

[0067] A positioning module, which is used to collect the warehouse location number of the warehouse where the to-be-produced electric vehicle is located when the to-be-produced electric vehicle after production is completed is warehoused, and generate a two-dimensional code according to the warehouse location number of the warehouse where the to-be-produced electric vehicle is located; and

[0068] Associate the two-dimensional code of the to-be-produced electric vehicle after production is completed with the electric vehicle serial number management code, so that when the storage and transportation personnel receive the outbound order, they can find the location of the to-be-produced electric vehicle in the outbound order according to the two-dimensional code corresponding to the electric vehicle serial number management code of the to-be-produced electric vehicle in the outbound order.

[0069] It should be noted that the "warehouse location number" involved in the embodiments of the present invention is well-known to those skilled in the art. Therefore, its specific implementation manner will not be described in detail. In some embodiments, the warehouse location number can be but is not limited to being composed of a warehouse number, a storage area number in the warehouse, and a quantity number of the storage area.

[0070] It can be understood that by using the positioning module to set the two-dimensional code of the electric vehicle to be produced after production, it is convenient to quickly find the corresponding electric vehicle after issuing an order, thereby realizing accurate delivery and outbound, improving the outbound efficiency of the electric vehicle, and reducing the use of human resources.

[0071] The embodiments of the present invention also provide a specific working process of a certificate of conformity processing system. Refer to Figure 2 and this process includes:

[0072] Step 1: Determine the attribute information of the electric vehicle certificate of conformity;

[0073] Step 2: Use the customer's completed vehicle order module to add the attribute information of the electric vehicle certificate of conformity to the sales order in the ERP management software, and send the sales order to the production plan summary module;

[0074] Step 3: Use the production plan summary module to obtain the quantity of the electric vehicle to be produced according to the sales order, and send the quantity of the electric vehicle to be produced to the manufacturing module;

[0075] Step 4: Use the manufacturing module to load the quantity of the electric vehicle to be produced into the production instruction form in the ERP management software, so that the production line produces the electric vehicle to be produced according to the production instruction form; and

[0076] Use the manufacturing module to generate the vehicle management code of the electric vehicle to be produced after production. According to the certificate attribute code and the vehicle management code in the electric vehicle certificate of conformity attribute information of the electric vehicle to be produced after production, generate the electric vehicle serial number management code of the electric vehicle to be produced after production, and associate the electric vehicle serial number management code with the corresponding sales order of the electric vehicle to be produced after production;

[0077] Step 5: When the electric vehicle to be produced after production is warehoused as a whole, use the positioning module to collect the warehouse location number of the warehouse where the electric vehicle to be produced after production is located, and generate a two-dimensional code according to the warehouse location number of the warehouse where the electric vehicle to be produced after production is located; associate the two-dimensional code of the electric vehicle to be produced after production with the electric vehicle serial number management code, so that when the storage and transportation personnel receive the outbound order, they can find the location of the electric vehicle to be produced after production in the outbound order according to the two-dimensional code corresponding to the electric vehicle serial number management code of the electric vehicle to be produced after production in the outbound order;

[0078] Step 6: After the to-be-produced electric vehicles that have completed production are warehoused as a whole using the completed vehicle management module, obtain the certificate attribute information corresponding to the to-be-produced electric vehicles that have completed production, determine the target printing path through the obtained certificate attribute information, and print the certificates of the to-be-produced electric vehicles that have completed production based on the determined target printing path.

[0079] A certificate processing system provided by an embodiment of the present invention adds the attribute information of the electric vehicle certificate to the sales order in the ERP management software through the customer completed vehicle order module. The production plan summary module obtains the quantity of to-be-produced electric vehicles according to the sales order. The manufacturing module loads the quantity of to-be-produced electric vehicles into the production order form in the ERP management software, so that the production line produces the to-be-produced electric vehicles according to the production order form. After the to-be-produced electric vehicles that have completed production are warehoused as a whole, the completed vehicle management module obtains the certificate attribute information corresponding to the to-be-produced electric vehicles that have completed production, determines the target printing path through the obtained certificate attribute information, and prints the certificates of the to-be-produced electric vehicles that have completed production based on the determined target printing path. This not only realizes the automation of printing certificates for various types of electric vehicles, shortens the cycle of user registration and licensing, and improves the user experience, but also avoids the situation in the prior art where a batch of certificates are returned to the original factory to print another type of certificate suitable for the electric vehicle, thereby reducing the production cost of the electric vehicle.

[0080] It can be understood that the same or similar parts in the above embodiments can be referred to each other, and the content not detailed in some embodiments can be seen in the same or similar content of other embodiments.

[0081] Those skilled in the art should understand that the embodiments of the present application can be provided as methods, systems, or computer program products. Therefore, the present application can take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application can take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) containing computer-usable program code.

[0082] The present application is described with reference to the flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or block in the flowchart and / or block diagram can be implemented by computer program instructions, and the combination of the processes and / or blocks in the flowchart and / or block diagram can also be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing devices to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing devices generate for implementing in the process Figure 1 one process or multiple processes and / or blocks Figure 1apparatus for the functions specified in one or more boxes.

[0083] These computer program instructions can also be stored in a computer-readable memory capable of guiding a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured article including an instruction method, and the instruction method is implemented in the process Figure 1 one process or more processes and / or boxes Figure 1 for the functions specified in one or more boxes.

[0084] These computer program instructions can also be loaded onto a computer or other programmable data processing device, so that a series of operation steps are executed on the computer or other programmable device to generate a computer-implemented process. Therefore, the instructions executed on the computer or other programmable device provide for implementing the process Figure 1 one process or more processes and / or boxes Figure 1 steps for the functions specified in one or more boxes.

[0085] As described above, it is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, and all should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claimed rights.

Claims

1. A certificate processing system, characterized in that, The system includes: a customer completed vehicle order module, a production plan summary module, a manufacturing module, and a completed vehicle management module; The customer completed vehicle order module is used to add the attribute information of the electric vehicle certificate to the sales order in the ERP management software, and send the sales order to the production plan summary module; the attribute information of the electric vehicle certificate includes: a certificate attribute code and an information column; the information column includes: battery type, battery model, and battery supplier; The production plan summary module is used to obtain the quantity of electric vehicles to be produced according to the sales order, and send the quantity of electric vehicles to be produced to the manufacturing module; The manufacturing module is used to load the quantity of electric vehicles to be produced into the production order form in the ERP management software, so that the production line produces the electric vehicles to be produced according to the production order form; The completed vehicle management module is used to, after the electric vehicles to be produced that are completed in production are warehoused as a whole vehicle, obtain the certificate attribute information corresponding to the electric vehicles to be produced that are completed in production, determine the target printing path through the obtained certificate attribute information, and print the certificates of the electric vehicles to be produced that are completed in production based on the determined target printing path; The completed vehicle management module includes: A printing path configuration unit, which is used to collect the historical certificate attribute information of electric vehicles, and configure the same printing path for the historical certificate attribute information of electric vehicles with the same information column to obtain the target printing path; A printing unit, which is used to, after the electric vehicles to be produced that are completed in production are warehoused as a whole vehicle, obtain the certificate attribute information corresponding to the electric vehicles to be produced that are completed in production, determine its corresponding target printing path through the information column in the certificate attribute information of the electric vehicles to be produced that are completed in production; and print the certificates of the electric vehicles to be produced that are completed in production through its corresponding target printing path according to the certificate attribute information corresponding to the electric vehicles to be produced that are completed in production.

2. The system according to claim 1, wherein The production plan summary module specifically is used for: Determining the total demand for electric vehicles according to the sales order; Determining the quantity of electric vehicles to be produced according to the total demand for electric vehicles and the inventory of electric vehicles in the ERP management software, and sending the quantity of electric vehicles to be produced to the manufacturing module.

3. The system according to claim 1, wherein The manufacturing module is also used for: Generating a vehicle management code for the electric vehicles to be produced that are completed in production; Generating an electric vehicle serial number management code for the electric vehicles to be produced that are completed in production according to the certificate attribute code and the vehicle management code in the certificate attribute information of the electric vehicles to be produced that are completed in production, and associating the electric vehicle serial number management code with the sales order of the electric vehicles to be produced that are completed in production corresponding thereto.

4. The system according to claim 3, wherein The electric vehicle serial number management code includes: a certificate attribute code and a vehicle management code.

5. The system according to claim 1, wherein The system further includes: An inventory management module, which is used to store the electric vehicle serial number management code, electric vehicle configuration information, electric vehicle color, and certificate attribute information corresponding to the electric vehicles to be produced that are completed in production after being warehoused as a whole vehicle.

6. The system according to claim 1, wherein The system further includes: A positioning module, which is used to collect the location number of the warehouse where the to-be-produced electric vehicle after production is located when the whole vehicle is stored in the warehouse, and generate a two-dimensional code according to the location number of the warehouse where the to-be-produced electric vehicle after production is located; and Associate the two-dimensional code of the to-be-produced electric vehicle after production with the electric vehicle serial number management code, so that when the storage and transportation personnel receive the outbound order, they can find the location of the to-be-produced electric vehicle after production in the outbound order according to the two-dimensional code corresponding to the electric vehicle serial number management code of the to-be-produced electric vehicle after production in the outbound order.

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