WO2021068591A1

WO2021068591A1 - Blockchain-based daily production and daily clearing accounting method, apparatus and device, and storage medium

Info

Publication number: WO2021068591A1
Application number: PCT/CN2020/102675
Authority: WO
Inventors: 肖光昱; 郑保明
Original assignee: 深圳点链科技有限公司
Priority date: 2019-10-10
Filing date: 2020-07-17
Publication date: 2021-04-15
Also published as: CN110782139A

Abstract

Disclosed by the present application are a blockchain-based daily production and daily clearing accounting method, apparatus and device, and a storage medium. The method comprises the steps of: detecting a production work order to undergo accounting that has been uploaded to a blockchain by a production node, and extracting finished product data from within the production work order; determining that qualified finished product data in the finished product data is greater than or equal to a preset threshold, and then substituting the finished product data and material parameters of the production work order into a daily production and daily clearing identity; and uploading a calculation result of the daily production and daily clearing identity to the blockchain, so that the production node and a purchasing node execute corresponding operations according to the calculation result.

Description

Blockchain-based Nissan daily settlement accounting method, device, equipment and storage medium

This application requires the priority of a Chinese patent application filed with the Chinese Patent Office on October 10, 2019, the application number is 201910962098.1, and the invention title is "Blockchain-based Nissan Nissan Nissan Accounting Method, Device, Equipment, and Storage Medium". The entire content is incorporated into the application by reference.

Technical field

This application relates to the field of data processing, and in particular to a method, device, equipment and storage medium for Nissan's daily settlement based on blockchain.

Background technique

At present, based on order coordination, procurement coordination, logistics coordination, etc., production companies can quickly calculate how much daily input and daily output, but it is impossible to know whether the daily production input and production output are balanced. It also makes it impossible for corporate managers and corporate customers to know the production status of the product.

Technical solutions

The main purpose of this application is to propose a blockchain-based Nissan daily settlement accounting method, device, equipment and storage medium, which aims to solve the problem that enterprise managers and enterprise customers cannot grasp the production situation of the enterprise on that day.

In order to achieve the above objective, this application provides a blockchain-based Nissan daily settlement accounting method, and the blockchain-based Nissan daily settlement accounting method includes:

The production work order to be calculated uploaded by the production node to the blockchain is detected, and the finished product data in the production work order is extracted;

After determining that the qualified finished product data in the finished product data is greater than or equal to a preset value, substitute the finished product data and the material parameters in the production work order into the Nissan Nisshin constant equation;

And upload the calculation result of the Nissan Nissin constant equation to the blockchain, so that the production node and the purchasing node can perform corresponding operations according to the calculation result.

Further, before detecting the production work order to be calculated uploaded by the production node to the blockchain, and extracting the finished product data in the production work order, the method further includes:

After determining that the purchase order uploaded by the purchasing node to the blockchain is detected, a bill of materials is created according to the purchase order, and the bill of materials is uploaded to the blockchain;

Calculate the work order parameters corresponding to the production work order based on the bill of materials and preset loss calculation rules;

According to the work order parameters, the production work order is established in the blockchain.

Further, the step of calculating the work order parameters corresponding to the production work order based on the material list and preset loss calculation rules includes:

Calculate the loss interval of the bill of materials according to the preset loss calculation rules;

The work order parameter corresponding to the production work order is calculated based on the loss interval and the material usage data on the material list.

Further, after the step of detecting the production work order to be calculated uploaded by the production node to the blockchain, and extracting the finished product data in the production work order, the method further includes:

After determining that the qualified finished product data in the finished product data is less than the preset value, enter the over-collection process, and create an over-collection order in the blockchain;

Based on the over-receiving order and the production work order, the qualified finished product data is re-acquired until the qualified finished product data is greater than or equal to the preset value.

Further, the step of entering the over-collaring process and establishing the over-collaring list in the blockchain includes:

Enter the over-collection process, and estimate the over-collected material data based on the difference between the qualified finished product data and the preset value;

According to the over-received material data and the returned material data after the end of production, an over-received order is established in the blockchain.

Further, the Nissan Nisshin constant equation is: finished product data = qualified finished product data + unqualified finished product data;

Finished product data = (material usage data + reasonable loss data + over-recovery data-returned material data)/unit finished product material data, where the material usage data, the reasonable loss data, the over-collected data, and the returned material Both the quantity and the unit finished product material data are the material parameters.

Further, the procurement node and the production node are connected to the blockchain by using the same application programming interface API interface.

In addition, in order to achieve the above purpose, this application also provides a block chain-based Nissan daily settlement accounting device. The blockchain-based Nissan daily settlement accounting device includes:

The detection module is configured to detect the pending production work orders uploaded to the blockchain by the production node;

An extraction module, configured to extract finished product data in the production work order;

Substitution module, configured to determine that the qualified finished product data in the finished product data is greater than or equal to a preset value, then substitute the finished product data and the material parameters in the production work order into the Nissan Daily Constant equation;

The upload module is configured to upload the calculation result of the Nissan Nissin Constant Equation to the blockchain, so that the production node and the purchasing node can perform corresponding operations according to the calculation result.

In addition, in order to achieve the above-mentioned purpose, this application also provides a blockchain-based Nissan daily settlement accounting device. The blockchain-based Nissan daily settlement accounting device includes a memory, a processor, and a A blockchain-based Nissan daily settlement accounting program that runs on the processor, and the blockchain-based Nissan daily settlement accounting program is executed by the processor to realize the above-mentioned blockchain-based Nissan daily Steps of the liquidation accounting method.

In addition, in order to achieve the above object, this application also provides a storage medium on which the blockchain-based Nissan daily settlement accounting program is stored, and the blockchain-based Nissan daily settlement accounting program is processed When the device is executed, the steps of the above-mentioned blockchain-based Nissan daily settlement accounting method are realized.

The application discloses a method, device, equipment, and storage medium for daily settlement calculation of Nissan based on the blockchain. The method includes the steps of detecting the production work order to be calculated uploaded by the production node to the blockchain, and extracting the production work order. Finished product data in the order; after confirming that the qualified finished product data in the finished product data is greater than or equal to the preset value, substitute the finished product data and the material parameters in the production work order into the Nissan Nissin Constant Equation; upload the calculation result of the Nissan Nissin Constant Equation In the blockchain, for production nodes and purchasing nodes to perform corresponding operations based on the calculation results. This application realizes the judgment of whether the calculation of the daily production input and output of the enterprise is balanced, and the judgment result is shared through the blockchain, so that the managers of the production enterprise and the customers of the production enterprise can accurately and timely know the production situation of the enterprise , And track whether materials and products are missing.

Description of the drawings

FIG. 1 is a schematic diagram of the hardware structure of a blockchain-based Nissan daily settlement accounting device that implements each embodiment of the present application;

Fig. 2 is a schematic flowchart of the first embodiment of the daily settlement accounting method of Nissan based on the blockchain in this application.

The realization, functional characteristics and advantages of the purpose of this application will be described in conjunction with the embodiments and with reference to the accompanying drawings.

Implementation of this application

It should be understood that the specific embodiments described here are only used to explain the application, and not used to limit the application.

This application provides a block chain-based daily settlement accounting device for Nissan. Referring to FIG. 1, FIG. 1 is a schematic structural diagram of a hardware operating environment involved in a solution of an embodiment of this application.

It should be noted that Figure 1 can be a schematic diagram of the hardware operating environment of the Nissan Nissan's accounting equipment based on the blockchain. In the embodiment of the present application, the daily settlement accounting equipment of Nissan based on the blockchain may be a PC, a portable computer, a server and other equipment.

As shown in FIG. 1, the blockchain-based Nissan daily settlement accounting device may include: a processor 1001, such as a CPU, a memory 1005, a user interface 1003, a network interface 1004, and a communication bus 1002. Among them, the communication bus 1002 is used to implement connection and communication between these components. The user interface 1003 may include a display screen (Display) and an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface). The memory 1005 can be a high-speed RAM memory or a stable memory (non-volatile memory), such as disk storage. Optionally, the memory 1005 may also be a storage device independent of the aforementioned processor 1001.

Optionally, the Nissan Nissan Nissan accounting device based on the blockchain may also include an RF (Radio Frequency, radio frequency) circuit, a sensor, a WiFi module, and so on.

Those skilled in the art can understand that the block chain-based Nissan Nissan Nissan’s accounting equipment structure shown in Fig. 1 does not constitute a limitation of the blockchain-based Nissan Nissan’s accounting equipment, and may include more or less than that shown in the figure. Components, or a combination of certain components, or different component arrangements.

As shown in FIG. 1, the memory 1005, which is a computer-readable storage medium, may include an operating system, a network communication module, a user interface module, and a Nissan daily settlement accounting program based on the blockchain. Among them, the operating system is a program that manages and controls the hardware and software resources of the Nissan Nissan's accounting equipment based on the blockchain, and supports the operation of the Nissan's Nissan's accounting program and other software or programs based on the blockchain.

The blockchain-based Nissan Nissan's accounting device shown in Figure 1 can be used for the blockchain-based Nissan Nissan's accounting. The user interface 1003 is mainly used to detect or output various information, such as detecting finished product data and output Information that Nissan Nissin’s constant equation does not hold, etc.; the network interface 1004 is mainly used to interact with the back-end server and communicate; the processor 1001 can be used to call the blockchain-based Nissan’s daily settlement accounting program stored in the memory 1005 and perform the following operations :

Further, before detecting the production work order to be calculated uploaded to the blockchain by the production node, and extracting the finished product data in the production work order, the processor 1001 is also used to call the block-based storage in the memory 1005. Chain’s Nissan’s daily settlement accounting procedures, and perform the following operations:

Detecting a purchase order uploaded by the purchasing node to the blockchain, creating a material list according to the purchase order, and uploading the material list to the blockchain;

Further, after the step of detecting the production work order to be calculated uploaded by the production node to the blockchain and extracting the finished product data in the production work order, the processor 1001 is also used to call the storage based on Nissan's daily settlement accounting procedures on the blockchain, and perform the following operations:

Confirm that the qualified finished product data in the finished product data is less than the preset value, enter the over-collection process, and create an over-collection order in the blockchain;

In this embodiment, after detecting the production work order to be calculated uploaded by the production node to the blockchain, the finished product data in the production work order is extracted; after confirming that the qualified finished product data in the finished product data is greater than or equal to the preset value, the finished product The data and the material parameters in the production work order are substituted into the Nissan Nissin Constant Equation; the calculation result of the Nissan Nissin Constant Equation is uploaded to the blockchain for the production node and the procurement node to perform corresponding operations based on the calculation result. This application realizes the judgment of whether the calculation of the daily production input and output of the enterprise is balanced, and the judgment result is shared through the blockchain, so that the managers of the production enterprise and the customers of the production enterprise can accurately and timely know the production situation of the enterprise , And track whether materials and products are missing.

The implementation of the mobile terminal of the present application is basically the same as the following embodiments of the Nissan daily settlement accounting method based on the blockchain, and will not be repeated here.

Based on the above structure, various embodiments of the daily settlement accounting method of Nissan based on the blockchain in this application are proposed.

This application provides a method for the daily settlement of Nissan based on the blockchain.

Referring to Fig. 1, Fig. 1 is a schematic flowchart of a first embodiment of a method for calculating daily settlement of Nissan based on blockchain in this application.

In this embodiment, an embodiment of the Nissan daily settlement accounting method based on the blockchain is provided. It should be noted that although the logical sequence is shown in the flowchart, in some cases, it may be different from this Perform the steps shown or described in the order in which they are located.

In this embodiment, the calculation method of Nissan's daily settlement based on the blockchain includes:

In step S10, the production work order to be calculated uploaded by the production node to the blockchain is detected, and the finished product data in the production work order is extracted.

Nissan Nissan's accounting method uses blockchain technology. First, it is checked whether the production node uploads the production work order to the blockchain, and the production work order to be calculated uploaded by the production node to the blockchain is detected, and the finished product data is extracted from the production work order. It is understandable that what needs to be calculated is the data in the production work order, and the finished product data is one of all the data in the production work order. It should be noted that the data mentioned in all the examples agree with the quantity.

Step S20: After it is determined that the qualified finished product data in the finished product data is greater than or equal to a preset value, the finished product data and the material parameters in the production work order are substituted into the daily production and daily clearing identity.

The preset value is set manually, and the size of the preset value can be the number of products required by the customer on the day, or greater than the number of products required by the customer on the day. The finished product data includes the qualified finished product data and the unqualified finished product data. The products required by the customer should be qualified finished products. When the qualified finished product data in the finished product data is greater than or equal to the preset value, it means that the daily production volume has met the customer's requirements, and then the finished product data and the material parameters in the production work order are substituted into the Nissan Nisshin constant equation for calculation .

In step S30, the calculation result of the Nissan Nissin Constant Equation is uploaded to the blockchain, so that the production node and the purchasing node can perform corresponding operations according to the calculation result.

There are two calculation results of Nissan Nissin's constant equation, namely, the identity is established and the identity is not established. Whether the Nissan Nissin constant equation is established is the standard for judging whether the daily input and output of the enterprise are balanced. When the data of the finished product is equal to the input material. When the finished product data is output, it shows that the production input and output of the enterprise are balanced at this time, and the Nissan Nissin Heng equation is established. When the finished product data produced is not equal to the finished product data of the input materials, it means that the production input and output of the enterprise are imbalanced at this time, and the Nissan Nissin constant equation is not established, and the interactive interface output of the production node is attributed to the production. The instruction information of the department reminds the staff that the finished product has not been put into the warehouse, or the remaining materials that are not involved in the production have not been put into the warehouse.

It should be noted that when offline workers receive the above instructions, they will go to the online inventory to re-count the finished product data and remaining material data to obtain new finished product data or new material data.

When the finished product data and material data (material data are also material parameters) are obtained again, they are substituted into the Nissan Nissin Heng equation. After confirming that the Nissan Nissin Heng equation is not valid, it indicates that the finished product or the remaining materials are lost, and the output is attributable to the production The instructions of the department to tell the manager.

Further, the Nissan Nisshin constant equation: finished product data = qualified finished product data + unqualified finished product data, which is equation (1); finished product data = (material usage data + reasonable loss data + over-return data-return data)/ The unit finished product material data, this is the formula (2). When the finished product data calculated by the formula (1) is equal to the finished product data calculated by the formula (2), the input and output of the enterprise's production are balanced. Among them, (2) In the formula, the material usage data, reasonable loss data, over-claim data, returned material data and unit finished product material data are all material parameters. These material parameters are calculated based on the number of products required by the customer and the built-in calculation rules .

The material usage data is the total amount of materials needed to produce the products required by the customer; the reasonable loss data is the amount of wastage inevitably caused during production; the over-required data is the qualified finished product data obtained when the materials are used up for the first time. Does not meet customer requirements, and needs to continue production to complete the material requested for the second time; the returned material data is the amount of unused materials remaining after the number of products required by the customer is produced; the unit finished product material data is the production of a single finished product The amount of material required.

When the calculation result is obtained by using the Nissan Nissin Constant equation, the calculation result is uploaded to the blockchain so that both the production node and the purchase node can obtain the calculation result, understand the production situation of the product, and take corresponding measures in response to the situation. Take the appropriate action.

The production node corresponding to the producer system and the purchasing node corresponding to the buyer system are connected to the blockchain and become a node in the blockchain. PBFT (Practical Byzantine Fault Tolerance, a practical Byzantine fault-tolerant algorithm) consensus algorithm, each node of the blockchain jointly confirms transactions in the blockchain. Purchasing nodes and production nodes use the same API (Application Programming Interface (application programming interface) is connected to the blockchain, which avoids the existence of different API interfaces between different merchants (producers and purchasers) in the prior art, and in the process of data interaction between different merchants. The need to be compatible with different interface standards and the high cost of data interaction between different merchants has improved the access efficiency of production nodes and procurement nodes to access the blockchain, and reduced the access costs of procurement nodes and production nodes to access the blockchain . In the process of connecting to the blockchain, the open platform of the blockchain can provide an open platform interface, and the buyer system and the manufacturer system can be connected to the blockchain through the open platform interface and become a node in the blockchain ; Or connect the platform docked with the buyer system and supplier system to the development platform of the blockchain; or connect the buyer system and the manufacturer system as a node of the blockchain to the information sharing of the blockchain In the platform, in order to realize the information sharing between manufacturers and purchasers. In this embodiment, the purchasing node and the production node are connected to the blockchain through the same API interface, so that the buyer can grasp the production situation of the product in a timely and accurate manner as the manufacturer.

It should be noted that when the Nissan Nissin Heng equation does not hold, a prompt message will be output to remind the staff that the finished product has not been put into the warehouse, or there are surplus materials involved in the production, but have not been put into the warehouse, that is, the returned material has not been completely put into the warehouse. Happening. Finished products and returned materials that have not been put in storage are likely to be lost on the production line.

It should be noted that when the offline staff receives the above prompt information, they will go online to re-count the finished product data and return data to obtain new finished product data or new return data.

When the finished product data and returned material data (returned material data are also material parameters) are obtained again, they are substituted into the Nissan Nissin Heng equation. After the Nissan Nissin Heng equation is determined to be invalid, it indicates that the finished product is lost or the returned material is lost.

It should be noted that when the production is the production of materials provided by the customer, according to the Nissan Nisshin constant equation, the access status of the materials can be checked, the used materials can be settled with the customer in a timely manner, and the materials that need to be returned to the customer can be counted. Return material.

This embodiment extracts the finished product data in the production job order by detecting the to-be-calculated production work order uploaded by the production node to the blockchain; after determining that the qualified finished product data in the finished product data is greater than or equal to the preset value, the finished product The data and the material parameters in the production work order are substituted into the Nissan Nissin Constant Equation; the calculation result of the Nissan Nissin Constant Equation is uploaded to the blockchain, so that the production node and the procurement node can perform corresponding operations based on the calculation result, and realize the The company’s daily production input and output are calculated to determine whether the calculation is balanced, and the judgment result is sent to the blockchain, so that the managers of the production company and the customers of the production company that access the blockchain can be accurate and timely Grasp the production situation of the enterprise.

Further, the second embodiment of the daily settlement accounting method of Nissan based on the blockchain of this application is proposed. The difference between the second embodiment of the blockchain-based Nissan’s daily settlement accounting method and the first embodiment of the blockchain-based Nissan’s daily settlement accounting method is that the production node to be uploaded to the blockchain is detected. After the work order, before the step of extracting the finished product data in the production work order, it also includes:

Step a: Detect the purchase order uploaded by the purchasing node to the blockchain, create a material list according to the purchase order, and upload the material list to the blockchain.

After detecting the purchase order uploaded to the blockchain by the purchase node, calculate the type and quantity of materials required to produce the product required by the customer based on the product name, product parts and product part quantity recorded on the purchase order, and create the purchase order The corresponding bill of materials to record the type and quantity of materials. And upload the bill of materials to the blockchain to allow purchasers to obtain the information on the bill of materials.

Step b: Calculate work order parameters corresponding to the production work order based on the material list and preset loss calculation rules.

It is understandable that the company will inevitably cause losses in the production process, so only using the data on the bill of materials to pick and produce cannot complete the number of products required by the customer, so the materials used for production must be larger than the data on the bill of materials , In order to ensure that there are excess materials to make up for the material loss caused by reasonable loss.

The amount of materials used for production, that is, the work order parameters, is calculated according to the bill of materials and preset loss calculation rules.

Step c: Establish the production work order in the blockchain according to the work order parameters.

According to the work order parameters, the production work order is established in the blockchain based on the work order generation rules. The work order generation rules include: adding the work order parameters to the preset position in the work order template on the blockchain to establish the production work order. single.

Further, step b also includes:

Step d: Calculate the loss interval of the bill of materials according to a preset loss calculation rule.

There are two types of production loss, namely: batch loss and step loss. There are also two types of step loss, namely up-stairs loss and down-stairs loss. The batch wastage is a value estimated by the staff based on production experience, which is artificially set. The loss on the ladder and the loss under the ladder do not exist at the same time, it is determined according to the specific situation. When the number of work orders is less than or equal to the number of steps, the down-step loss is taken; when the number of work orders is greater than the number of steps or the number of steps is zero, the up-step loss is taken. The number of work orders is the number of products required by the customer, and the number of steps is set by the staff based on production experience. The calculation formula for the loss under the ladder is: loss under the ladder = unit product consumption * loss rate under the ladder, the loss rate under the ladder is set by the staff based on work experience; the calculation formula for the loss on the ladder is: loss on the ladder = Unit consumption * loss on the ladder * number of work orders, the loss rate on the ladder is set by the staff based on their work experience. Three scenarios are set up below and three calculation formulas for total loss are proposed:

Scenario 1: If the number of steps is zero or the number of work orders is greater than the number of steps, take the loss on the steps, and the calculation formula for the total loss is total loss = number of work orders * unit finished product consumption * (1 + loss rate on the steps) + batch Loss amount, for example, the batch loss amount is 50, the number of steps is 5000, the loss rate under the steps is 0.06, the loss rate on the steps is 0.02, the number of work orders is 5001, and the unit amount of finished products is 2, then the total loss = 5001*2*(1 +0.02)+50=10252.04;

Scenario 2: The number of work orders is less than or equal to the number of steps, and the loss rate under the steps is less than 1, and the loss under the steps is taken. The calculation formula for the total loss is total loss = number of work orders * unit finished product consumption * (1 + loss under the steps Rate) + batch loss, for example, batch loss is 50, step number is 5000, step loss rate is 0.06, step loss rate is 0.02, work order number is 5000, unit finished product is 2, then total loss = 5000*2 *(1+0.06)+50=10650;

Scenario 3: The number of work orders is less than or equal to the number of steps, and the loss rate under the steps is greater than or equal to 1, and the loss under the steps is still taken. The calculation formula of the total loss is total loss = number of work orders * unit finished product consumption + loss under the steps Rate * unit finished product usage + batch loss, for example, batch loss is 50, step number is 5000, step loss rate is 30, step loss rate is 0.02, work order number is 5000, unit product consumption is 2, then total loss = 5000*2+30*2+50=10110.

According to the above-mentioned loss calculation rules, the total loss is calculated, and then the loss interval is estimated based on the total loss. The calculated total loss must belong to the loss interval.

Step e: Calculate production work order parameters based on the loss interval and the material usage data on the bill of materials.

Take a number from the loss interval and add the number of materials required to produce the customer's products recorded in the material list to obtain the necessary material data of the materials that need to be put into production, that is, work order parameters.

This embodiment establishes a bill of materials by detecting the purchase order uploaded by the purchasing node to the blockchain, and then calculates the loss interval of the bill of materials based on the bill of materials and preset loss calculation rules, and calculates the loss interval of the bill of materials based on the loss interval and the amount of materials on the bill of materials The data calculates the production work order parameters and establishes the production work order. This method of establishing the production work order provides the staff with a reliable data reference for the quantity of materials received, avoiding the difficulty of the follow-up accounting caused by the blind receipt of the staff, and also avoiding the work Fewer personnel take and increase the number of over-lead procedures. Since the production work order is built on the blockchain platform, enterprise customers can understand the situation of production materials in a timely and accurate manner.

Further, the third embodiment of the daily settlement accounting method of Nissan based on the blockchain of this application is proposed. The difference between the third embodiment of the blockchain-based Nissan’s daily settlement accounting method and the first or second embodiment of the blockchain-based Nissan’s daily settlement accounting method is that the detected production node is uploaded to the blockchain After the step of extracting the finished product data in the production work order to be accounted for, it further includes:

Step f: After determining that the qualified finished product data in the finished product data is less than the preset value, enter the over-collection process, and create an over-collection order in the blockchain.

After extracting the finished product data in the production work order, and confirming that the qualified finished product data in the finished product data is less than the preset value, it means that the number of qualified finished products produced by the company has not reached the number of products required by the customer, and the material needs to be picked up again for production. Follow the super-collar process. First, estimate the difference based on the difference between the qualified finished product data and the preset value, and calculate the material data required to produce the product with the difference based on the difference, and then calculate the production again according to the loss calculation rule described in the second embodiment According to the necessary material data, an over-collection order is established in the blockchain based on the necessary material data.

Step g: Re-acquire the qualified finished product data based on the over-receipt order and the production work order until the qualified finished product data is greater than or equal to the preset value.

After the production is completed again, the production work order in the blockchain and the data in the over-collection order are integrated to obtain the total qualified finished product data. After confirming that the total qualified finished product data is still less than the preset value, continue the over-collection process until The data of qualified finished products is greater than or equal to the preset value. Under normal circumstances, it only takes one time to complete the production task after entering the over-collar process.

Further, the step of entering the over-collaring process in step f, and establishing the over-collaring order in the blockchain includes:

Step h, enter the over-receiving process, and estimate the over-received material data based on the difference between the qualified finished product data and the preset value.

After entering the over-collaring process, the difference is estimated based on the difference between the qualified finished product data and the preset value, and the material data required to produce the product with the difference is calculated based on the difference, and again according to the loss calculation rules described in the second embodiment Calculate the over-required material data.

Step i: Create an over-receiving list in the blockchain according to the over-received material data and the returned material data after the end of production.

Record the over-received material data received before the re-production and the returned material data after the re-production, and add the over-received material data and return data to the over-received form template on the blockchain to create the over-received form.

In this embodiment, when the qualified finished product data is less than the preset value, enter the over-receiving process, estimate the over-required material data according to the difference between the qualified finished product data and the preset value, and then based on the over-received material data and the post-production The return data creates an over-receipt order in the blockchain, and re-acquires the qualified finished product data according to the over-received order and the production work order until the qualified finished product data is greater than or equal to the preset value. This kind of data does not satisfy the customer when the qualified finished product data is Reproduction is carried out when the required product quantity is required. The re-recording of the data changes caused by the reproduction reflects the flexibility of the Nissan’s daily settlement accounting process based on the blockchain, and the timely update of the production work order also improves the use of the area based on the area. The accuracy of the data calculated by Nissan Nissan on the blockchain.

In addition, the embodiment of the present application also proposes a blockchain-based Nissan daily settlement accounting device, and the blockchain-based Nissan daily settlement accounting device includes:

The substitution module is configured to, after determining that the qualified finished product data in the finished product data is greater than or equal to a preset value, substitute the finished product data and the material parameters in the production work order into the Nissan Nisshin constant equation;

Further, the block chain-based Nissan daily settlement accounting module further includes:

An establishment module, configured to detect the purchase order uploaded by the purchase node to the blockchain, and establish a material list according to the purchase order;

The upload module is configured to upload the bill of materials to the blockchain.

The calculation module is configured to calculate the work order parameters corresponding to the production work order based on the bill of materials and preset loss calculation rules;

The establishment module is further configured to establish the production work order in the blockchain according to the work order parameters.

Further, the calculation module further includes:

The calculation unit is configured to calculate the loss interval of the bill of materials according to a preset loss calculation rule;

The calculation unit is further configured to calculate the loss interval of the bill of materials according to a preset loss calculation rule;

The calculation unit is further configured to calculate the work order parameter corresponding to the production work order based on the loss interval and the material usage data on the bill of materials.

Further, the block chain-based Nissan daily settlement accounting device further includes:

Enter the module, configured to enter the over-collaring process after determining that the qualified finished product data in the finished product data is less than the preset value;

The establishment module is further configured to establish an over-collection order in the blockchain;

The obtaining module is configured to reacquire the qualified finished product data based on the over-receipt order and the production work order until the qualified finished product data is greater than or equal to the preset value.

Further, the entry module further includes:

The estimation unit is configured to estimate the data of over-required materials according to the difference between the qualified finished product data and the preset value;

The establishment unit is configured to establish an over-collection order in the blockchain according to the over-collected material data and the returned material data after production.

The implementation of the blockchain-based Nissan daily settlement accounting device described in this application is basically the same as the above-mentioned blockchain-based Nissan daily settlement accounting method, and will not be repeated here.

In addition, an embodiment of the present application also proposes a storage medium that stores a blockchain-based Nissan daily settlement calculation program, and the above is achieved when the blockchain-based Nissan daily settlement calculation program is executed by a processor. The various steps of the Nissan's daily settlement accounting method based on the block chain.

It should be noted that the storage medium can be set in the Nissan's daily settlement accounting equipment based on the blockchain.

The specific implementation of the storage medium of the present application is basically the same as each embodiment of the above-mentioned blockchain-based Nissan daily settlement accounting method, and will not be repeated here.

It should be noted that in this article, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements not only includes those elements, It also includes other elements that are not explicitly listed, or elements inherent to the process, method, article, or system. Without more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or system that includes the element.

The serial numbers of the foregoing embodiments of the present application are only for description, and do not represent the superiority of the embodiments.

Through the description of the above implementation manners, those skilled in the art can clearly understand that the above-mentioned embodiment method can be implemented by means of software plus the necessary general hardware platform, of course, it can also be implemented by hardware, but in many cases the former is better.的实施方式。 Based on this understanding, the technical solution of this application essentially or the part that contributes to the existing technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, The optical disc) includes several instructions to enable a terminal device (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the method described in each embodiment of the present application.

The above are only the preferred embodiments of the application, and do not limit the scope of the patent for this application. Any equivalent structure or equivalent process transformation made using the content of the description and drawings of the application, or directly or indirectly applied to other related technical fields , The same reason is included in the scope of patent protection of this application.

Claims

A blockchain-based Nissan daily settlement accounting method, wherein the blockchain-based Nissan daily settlement accounting method includes the following steps:

The production work order to be calculated uploaded by the production node to the blockchain is detected, and the finished product data in the production work order is extracted;

After determining that the qualified finished product data in the finished product data is greater than or equal to a preset value, substitute the finished product data and the material parameters in the production work order into the Nissan Nisshin constant equation;

Upload the calculation result of the Nissan Nissin constant equation to the blockchain for the production node and the purchasing node to perform corresponding operations according to the calculation result.
The block chain-based Nissan daily settlement accounting method according to claim 1, wherein the step of detecting the production work order to be calculated uploaded by the production node to the block chain, and extracting the finished product data in the production work order Before, it also included:

Detecting a purchase order uploaded by the purchasing node to the blockchain, creating a material list according to the purchase order, and uploading the material list to the blockchain;

Calculate the work order parameters corresponding to the production work order based on the bill of materials and preset loss calculation rules;

According to the work order parameters, the production work order is established in the blockchain.
2. The blockchain-based daily settlement accounting method for Nissan according to claim 2, wherein the step of calculating the work order parameters corresponding to the production work order based on the bill of materials and preset loss calculation rules comprises :

Calculate the loss interval of the bill of materials according to the preset loss calculation rules;

The work order parameter corresponding to the production work order is calculated based on the loss interval and the material usage data on the material list.
The block chain-based Nissan daily settlement accounting method according to claim 1, wherein the production node to be checked uploaded to the block chain by the production node is detected, and the finished product data in the production work order is extracted After the steps, it also includes:

After determining that the qualified finished product data in the finished product data is less than the preset value, enter the over-collection process, and create an over-collection order in the blockchain;

Based on the over-receiving order and the production work order, the qualified finished product data is re-acquired until the qualified finished product data is greater than or equal to the preset value.
The block chain-based Nissan daily settlement accounting method according to claim 4, wherein the step of entering the over-collection process and establishing the over-collection order in the blockchain comprises:

Enter the over-collection process, and estimate the over-collected material data based on the difference between the qualified finished product data and the preset value;

According to the over-received material data and the returned material data after the end of production, an over-received order is established in the blockchain.
The blockchain-based Nissan daily settlement accounting method according to claim 1, wherein the Nissan daily settlement constant equation is: finished product data = qualified finished product data + unqualified finished product data;

Finished product data = (material usage data + reasonable loss data + over-recovery data-returned material data)/unit finished product material data, where the material usage data, the reasonable loss data, the over-collected data, and the returned material Both the quantity and the unit finished product material data are the material parameters.
The blockchain-based Nissan daily settlement accounting method according to any one of claims 1 to 6, wherein the procurement node and the production node are connected to the blockchain using the same application programming interface (API) in.
A blockchain-based Nissan daily settlement accounting device, wherein the blockchain-based Nissan daily settlement accounting device includes:

The detection module is configured to detect the pending production work orders uploaded to the blockchain by the production node;

An extraction module, configured to extract finished product data in the production work order;

Substitution module, configured to determine that the qualified finished product data in the finished product data is greater than or equal to a preset value, then substitute the finished product data and the material parameters in the production work order into the Nissan Daily Constant equation;

The upload module is configured to upload the calculation result of the Nissan Nissin Constant Equation to the blockchain, so that the production node and the purchasing node can perform corresponding operations according to the calculation result.
A blockchain-based Nissan daily settlement accounting device, wherein the blockchain-based Nissan daily settlement accounting device includes a memory, a processor, and a device that is stored on the memory and can run on the processor. Blockchain-based Nissan’s daily settlement accounting program, when the blockchain-based Nissan’s daily settlement accounting program is executed by the processor, the blockchain-based Nissan daily according to any one of claims 1 to 7 is realized Steps of the liquidation accounting method.
A storage medium, wherein a blockchain-based Nissan daily settlement accounting program is stored on the storage medium, and when the blockchain-based Nissan daily settlement accounting program is executed by a processor, it is implemented as in claims 1 to 7 Any of the steps of the blockchain-based Nissan daily settlement accounting method.