A method and system for anti-counterfeiting traceability of a gypsum board product

Abstract

The application discloses a gypsum board product anti-fake tracing method and system, which comprises the following steps: step S1, synchronously uploading anti-fake information to an anti-fake tracing cloud by an RFID tag, and pasting the RFID tag with written anti-fake information and anti-fake secret key on the surface of the gypsum board product to be used for anti-fake tracing of the gypsum board product; step S2, obtaining the transportation intention of the gypsum board product by transportation intention speculation of the anti-fake tracing cloud, and transmitting the transportation intention to the RFID tag to feedback the transportation intention to a consumer user; and step S3, performing anti-fake tracing on the gypsum board product according to the anti-fake information and the transportation intention of the gypsum board product. The anti-fake solution based on the RFID technology has the advantages that each tag has a globally unique ID number, the number is directly written into the RFID tag and cannot be modified and imitated, the anti-fake reliability is high, and the transportation intention identification function is further provided, so that the transportation condition of the gypsum board product in the transportation process can be determined, and the transportation abnormality early warning can be performed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of gypsum board anti-counterfeiting traceability, in particular to a gypsum board product anti-counterfeiting traceability method and system. BACKGROUND

[0002] With the rapid development of science and technology, the increasing maturity of Internet of Things technology, the number and transaction amount of commodity transactions are becoming larger and larger, and many lawbreakers dare to make fake and counterfeit products to impact the market, which not only brings huge losses to the interests of enterprises, but also has a bad impact on the image of enterprises.

[0003] Although the relevant departments have increased the intensity of crackdown, and many enterprises have started to develop product anti-counterfeiting technology, the input of manpower, material resources and financial resources is far from proportional to the effect. While we call for a healthy trading environment, we also need a durable and effective anti-counterfeiting measure to make the product true or false traceable, and the production, circulation and sales information of the product can be traced. With the continuous accumulation and increase of products entering the market, the efficiency and accuracy of product traceability are increasingly apparent, and the accuracy and efficiency of product quality traceability are increasingly prominent, so enterprises urgently need to establish a perfect product quality traceability system.

[0004] In the prior art CN109146516A, a liquor traceability system based on a block chain is disclosed, which comprises a traceability method, a traceability device, a server and a storage medium. The traceability method based on the block chain comprises the following steps: after receiving the first two-dimensional code information of the specified product sent by the terminal, the product information in the main chain system is decrypted by using the consumption public key to generate the product traceability information corresponding to the first two-dimensional code information; and the product traceability information is sent to the terminal, wherein the product traceability information comprises at least one of the state information, production information, storage information, transportation information and sales information of the product.

[0005] The above prior art can only trace the product information, but the anti-counterfeiting time limit can be changed by changing the two-dimensional code, so the accuracy of product quality traceability is low, and there is a lack of transportation intention recognition, so it is difficult to determine the transportation status of the gypsum board product in the transportation process, and transportation abnormality early warning cannot be performed. SUMMARY

[0006] The purpose of the present application is to provide a gypsum board product anti-counterfeiting traceability method to solve the technical problem that the accuracy of product quality traceability is low in the prior art, and there is a lack of transportation intention recognition, so it is difficult to determine the transportation status of the gypsum board product in the transportation process, and transportation abnormality early warning cannot be performed.

[0007] To solve the above technical problems, the present application specifically provides the following technical solutions:

[0008] A gypsum board product anti-counterfeiting traceability method, comprising the following steps:

[0009] In step S1, the manufacturer user writes the anti-counterfeiting information and the anti-counterfeiting secret key of the gypsum board product into the RFID tag by using the RFID reader, synchronously uploads the anti-counterfeiting information to the anti-counterfeiting traceability cloud by the RFID tag, and pastes the RFID tag with the written anti-counterfeiting information and the anti-counterfeiting secret key on the surface of the gypsum board product for anti-counterfeiting traceability of the gypsum board product.

[0010] In step S2, the consumer user synchronously obtains the anti-counterfeiting information of the gypsum board product and the location information of the RFID tag after identity authentication by the password security algorithm of the RFID tag each time the RFID tag is scanned by the RFID reader, writes the location information of the RFID tag into the RFID tag and uploads the location information to the anti-counterfeiting traceability cloud, and obtains the transportation intention of the gypsum board product by transportation intention speculation of the anti-counterfeiting traceability cloud and transmits the transportation intention to the RFID tag for transportation intention feedback to the consumer user.

[0011] In step S3, the consumer user performs anti-counterfeiting traceability on the gypsum board product according to the anti-counterfeiting information and the transportation intention of the gypsum board product.

[0012] As a preferred scheme of the present application, the anti-counterfeiting information of the gypsum board product includes the qualification information of the manufacturer user, the product name, the production date, the production batch, and the warehouse in / out information of the manufacturer user, the distributor and the retailer.

[0013] As a preferred scheme of the present application, the anti-counterfeiting secret key is set by the manufacturer user and written into the RFID tag for sealing, and is authenticated by the authentication password provided by the consumer user, wherein each RFID tag has a unique anti-counterfeiting secret key.

[0014] As a preferred scheme of the present application, the consumer user synchronously obtains the anti-counterfeiting information of the gypsum board product and the location information of the RFID tag after identity authentication by the password security algorithm of the RFID tag each time the RFID tag is scanned by the RFID reader, writes the location information of the RFID tag into the RFID tag and uploads the location information to the anti-counterfeiting traceability cloud, and includes the following steps.

[0015] When the consumer user scans the RFID tag by the RFID reader, the RFID tag feeds back the unique identification code of the RFID tag to the consumer user through the RFID reader;

[0016] The consumer user writes the authentication password into the RFID tag through the RFID reader according to the unique identification code of the RFID tag, and the RFID tag performs identity authentication, wherein

[0017] If the authentication password written by the consumer user is consistent with the anti-counterfeiting secret key of the RFID tag, the anti-counterfeiting traceability cloud end opens read-write permission for the consumer user, the consumer user reads the anti-counterfeiting information in the anti-counterfeiting traceability cloud end, and writes the position information obtained by the positioning module in the RFID reader as the position information of the RFID tag and uploads it to the anti-counterfeiting traceability cloud end.

[0018] If the authentication password written by the consumer user is inconsistent with the anti-counterfeiting secret key of the RFID tag, the anti-counterfeiting traceability cloud end does not open read-write permission for the consumer user, and provides feedback information of authentication failure to the consumer user through the RFID reader.

[0019] As a preferred scheme of the present application, the transportation intention of the gypsum board product obtained by the anti-counterfeiting traceability cloud end is transmitted to the RFID tag to feed back the transportation intention to the consumer user, comprising:

[0020] Arranging all the position information of the gypsum board product in the anti-counterfeiting traceability cloud end in order of uploading time sequence as a position sequence, and inputting the position sequence of the gypsum board product into a transportation intention prediction model based on a CNN neural network to predict the transportation intention of the gypsum board product;

[0021] The construction of the transportation intention prediction model comprises:

[0022] Randomly selecting a group of gypsum board products as model samples, and performing scatter point processing on the transportation track of the model samples, arranging the position information of all scatter points in the transportation track as a position sequence of the model samples, and labeling the transportation intention of the model samples, wherein the transportation intention includes regular transportation and irregular transportation, and the irregular transportation includes off-site string goods and on-the-way pressure goods;

[0023] The position sequence of the model sample and the transportation intention of the model sample are respectively taken as the input item and the output item of the CNN neural network, and the transportation intention prediction model based on the input item and the output item of the CNN neural network is trained, and the model expression of the transportation intention prediction model is:

[0024] Label=CNN(position list);

[0025] In the formula, Label is the identifier of the transportation intention, CNN is the identifier of the CNN neural network, and position list is the identifier of the position sequence.

[0026] As a preferred scheme of the present application, the consumer user performs anti-counterfeiting traceability on the gypsum board product according to the anti-counterfeiting information and the transportation intention of the gypsum board product, comprising:

[0027] The consumer user matches the obtained anti-counterfeiting information with an anti-counterfeiting database provided by the manufacturer user by using an RFID reader, wherein,

[0028] If an item of data consistent with the anti-counterfeiting information is found in the anti-counterfeiting database, the gypsum board product is a genuine product;

[0029] If an item of data consistent with the anti-counterfeiting information cannot be found in the anti-counterfeiting database, the gypsum board product is a fake product;

[0030] The consumer user identifies and gives a pre-warning of the transport intention of the gypsum board product marked as a genuine product by using an RFID reader, wherein,

[0031] If the transport intention of the gypsum board product marked as a genuine product is irregular transport, the RFID reader gives a transport pre-warning to the consumer user to prompt a transport risk;

[0032] If the transport intention of the gypsum board product marked as a genuine product is regular transport, the RFID reader does not give a transport pre-warning to the consumer user.

[0033] As a preferred scheme of the present application, the present application provides an anti-counterfeiting tracing system according to the anti-counterfeiting tracing method of the gypsum board product, comprising an RFID anti-counterfeiting system, an anti-counterfeiting tracing cloud and an anti-counterfeiting database, the RFID anti-counterfeiting system comprising: an RFID tag and an RFID reader, wherein the RFID tag is used to realize writing and storage of anti-counterfeiting information of the gypsum board product, a security chip and an encryption algorithm are built-in the RFID tag to store an anti-counterfeiting secret key set by a manufacturer user, the RFID reader is used to realize connection and communication with the RFID tag, the RFID anti-counterfeiting system is used for writing and reading of the anti-counterfeiting information, the anti-counterfeiting tracing cloud is used for input, storage of the anti-counterfeiting information and identification of transport intention, and the anti-counterfeiting database is used to store authentication data of the gypsum board product provided by the manufacturer user.

[0034] As a preferred scheme of the present application, the RFID tag comprises a UID data module, a security parameter / password module, a user data module and a secret key module, wherein,

[0035] The UID data module is used to store an identification code of the RFID tag, the identification code is written once at the time of factory shipment of the RFID tag and cannot be changed later;

[0036] The security parameter / password module is used to generate an unpredictable random number combination according to a special algorithm to realize encryption transmission of data by constituting a random dynamic ciphertext;

[0037] The user data module is used to store website information needed to be logged in and other information needed by the consumer user;

[0038] The key module is used for storing the anti-fake key set by the manufacturer, which is written once when the RFID tag is shipped and can not be changed later.

[0039] As a preferred scheme of the present application, the RFID reader of the consumer is a terminal device with NFC function, positioning function and display function.

[0040] As a preferred scheme of the present application, the RFID tag has uniqueness with the identification code.

[0041] Compared with the prior art, the present application has the following beneficial effects:

[0042] The present application adopts an anti-fake solution based on RFID technology, implants an RFID tag in the gypsum board, ensures that each gypsum board has a unique "identity card", i.e. a unique RFID tag, and the consumer can query the authenticity of the gypsum board through a mobile phone with NFC function. Compared with the traditional anti-fake technology, the present application has the following advantages: each tag has a globally unique ID number, the number is directly written into the RFID tag and can not be modified or easily counterfeited, there is no mechanical wear and tear, no dirt, high anti-fake accuracy and strong reliability, and the present application has a transportation intention recognition function, so that the transportation status of the gypsum board product during transportation can be determined, transportation abnormality early warning can be performed, different suppliers or distributors can be prevented from inter-stringing goods, and the good integrity brand effect of the product can be protected and maintained. BRIEF DESCRIPTION OF DRAWINGS

[0043] In order to more clearly illustrate the embodiments of the present application or the technical schemes in the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and other drawings can be obtained by the provided drawings without creative labor for those skilled in the art.

[0044] Figure 1 The flow chart of the gypsum board product anti-fake tracing method provided for the embodiment of the present application is shown in the figure.

[0045] Figure 2 The RFID tag structure schematic diagram provided for the embodiment of the present application is shown in the figure. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort fall within the protection scope of the present application.

[0047] As shown in Figure 1 and Figure 2 The present application provides a gypsum board product anti-counterfeiting traceability method, comprising the following steps:

[0048] Step S1, the manufacturer user writes anti-counterfeiting information and an anti-counterfeiting secret key of the gypsum board product into the RFID tag by using an RFID reader, and synchronously uploads the anti-counterfeiting information to an anti-counterfeiting traceability cloud by the RFID tag, and pastes the RFID tag with the written anti-counterfeiting information and anti-counterfeiting secret key on the surface of the gypsum board product for anti-counterfeiting traceability of the gypsum board product.

[0049] The anti-counterfeiting information of the gypsum board product includes manufacturer user qualification information, product name, production date, production batch, and warehouse in / out information of the manufacturer user, the distributor and the retailer.

[0050] The anti-counterfeiting secret key is set by the manufacturer user and written into the RFID tag for sealing, and is authenticated by an authentication password provided by the consumer user, wherein each RFID tag has uniqueness with the anti-counterfeiting secret key.

[0051] The manufacturer user implants the RFID tag into the gypsum board, so as to ensure that each gypsum board has a unique "identity card", i.e. a unique RFID tag with an embedded encryption security chip and encryption algorithm, which adopts random dynamic ciphertext, data encryption transmission, anti-counterfeiting counter and the like, and the consumer user can query the authenticity of the gypsum board by using a mobile phone with NFC function.

[0052] Compared with the traditional anti-counterfeiting technology, the RFID technology has the advantages that each tag has a globally unique ID number, the number is directly written into the RFID tag and cannot be modified or easily counterfeited, there is no mechanical wear and tear, and the tag is resistant to dirt.

[0053] The RFID tag encryption chip adopts an algorithm encryption key mode for anti-counterfeiting traceability, the key is written by the user, one chip one key, and the key cannot be read out, the identity authentication is performed by a password security algorithm, and the tag cannot be cloned. In this way, the key of the anti-counterfeiting scheme is in the hands of the manufacturer user, the RFID tag manufacturer issues the tag with the key, even the tag chip supplier cannot crack and copy it, and the brand manufacturer completely masters the initiative of traceability.

[0054] Step S2, each time the consumer user scans the RFID tag with the RFID reader, after identity authentication through the password security algorithm of the RFID tag, the anti-counterfeiting information of the gypsum board product is synchronously obtained, and the location information of the RFID tag is synchronously obtained, written into the RFID tag and uploaded to the anti-counterfeiting traceability cloud, and then the transport intention of the gypsum board product is obtained by the anti-counterfeiting traceability cloud for transport intention speculation and transmitted to the RFID tag for transport intention feedback to the consumer user;

[0055] Each time the consumer user scans the RFID tag with the RFID reader, after identity authentication through the password security algorithm of the RFID tag, the anti-counterfeiting information of the gypsum board product is synchronously obtained, and the location information of the RFID tag is synchronously obtained, written into the RFID tag and uploaded to the anti-counterfeiting traceability cloud, including:

[0056] When the consumer user scans the RFID tag with the RFID reader, the RFID tag feeds back the unique identification code of the RFID tag to the consumer user through the RFID reader;

[0057] The consumer user writes an authentication password into the RFID tag through the RFID reader according to the unique identification code of the RFID tag, and the RFID tag performs identity authentication, wherein,

[0058] If the authentication password written by the consumer user is consistent with the anti-counterfeiting secret key of the RFID tag, the anti-counterfeiting traceability cloud opens read-write permission for the consumer user, the consumer user reads the anti-counterfeiting information in the anti-counterfeiting traceability cloud, and writes the location information obtained by the positioning module in the RFID reader into the RFID tag as the location information of the RFID tag and uploads it to the anti-counterfeiting traceability cloud;

[0059] If the authentication password written by the consumer user is inconsistent with the anti-counterfeiting secret key of the RFID tag, the anti-counterfeiting traceability cloud does not open read-write permission for the consumer user, and provides feedback information of authentication failure to the consumer user through the RFID reader.

[0060] The transport intention of the gypsum board product is obtained by the anti-counterfeiting traceability cloud for transport intention speculation and transmitted to the RFID tag for transport intention feedback to the consumer user, including:

[0061] Arrange all the location information of the gypsum board product in the anti-counterfeiting traceability cloud in order of uploading time sequence as a location sequence, and input the location sequence of the gypsum board product into a transport intention prediction model based on a CNN neural network to predict the transport intention of the gypsum board product;

[0062] The construction of the transport intention prediction model includes:

[0063] A group of gypsum board products are randomly selected as model samples, and the transportation trajectories of the model samples are scattered and processed, the position information of all scattered points in the transportation trajectory is arranged as the position sequence of the model samples, and the transportation intention of the model samples is labeled, wherein the transportation intention includes regular transportation and irregular transportation, and the irregular transportation includes off-site string goods and on-the-way compression goods, and the actual use scene can add the transportation intention category by the user;

[0064] The position sequence of the model sample and the transportation intention of the model sample are respectively taken as the input item and the output item of the CNN neural network, the transportation intention prediction model of the CNN neural network based on the input item and the output item is trained, and the model expression of the transportation intention prediction model is:

[0065] Label=CNN(position list);

[0066] In the formula, Label is the identifier of the transportation intention, CNN is the identifier of the CNN neural network, and position list is the identifier of the position sequence.

[0067] The consumer user uploads the position information of the current gypsum board product once every time the anti-counterfeit traceability scanning is performed in sequence, directly uses the positioning device in the mobile phone with NFC function to upload the positioning information, does not need to embed redundant positioning devices on the gypsum board product, reduces the anti-counterfeit cost, and the transportation intention prediction model can predict the intention of the personnel transporting the gypsum board product at the current moment, such as whether to transport to the corresponding consumer user according to the specified manufacturer user, distributor and retailer, whether to be off-site string goods to the corresponding consumer, and other abnormal transportation intentions, so as to warn the consumer user and reduce the occurrence rate of the above abnormal transportation intentions.

[0068] Step S3, the consumer user performs anti-counterfeit traceability on the gypsum board product according to the anti-counterfeit information and the transportation intention of the gypsum board product.

[0069] The consumer user performs anti-counterfeit traceability on the gypsum board product according to the anti-counterfeit information and the transportation intention of the gypsum board product, including:

[0070] The consumer user matches the obtained anti-counterfeit information with the anti-counterfeit database provided by the manufacturer user by using the RFID reader, wherein,

[0071] If the data item consistent with the anti-counterfeit information is found in the anti-counterfeit database, the gypsum board product is a genuine product;

[0072] If the data item consistent with the anti-counterfeit information cannot be found in the anti-counterfeit database, the gypsum board product is a fake product;

[0073] The consumer user identifies the transport intention of the gypsum board product marked as a genuine product by using the RFID reader and writer, wherein,

[0074] If the transport intention of the gypsum board product marked as a genuine product is irregular transport, the RFID reader and writer give a transport warning to the consumer user to prompt the transport risk;

[0075] If the transport intention of the gypsum board product marked as a genuine product is regular transport, the RFID reader and writer do not give a transport warning to the consumer user.

[0076] Based on the above gypsum board product anti-counterfeiting traceability method, the application provides an anti-counterfeiting traceability system, which comprises an RFID anti-counterfeiting system, an anti-counterfeiting traceability cloud and an anti-counterfeiting database, the RFID anti-counterfeiting system comprising: an RFID tag and an RFID reader and writer, wherein the RFID tag is used for writing and storing anti-counterfeiting information of the gypsum board product, the RFID tag is internally provided with a security chip and an encryption algorithm to store an anti-counterfeiting secret key set by a manufacturer user, the RFID reader and writer are used for realizing connection and communication with the RFID tag, the RFID anti-counterfeiting system is used for writing and reading anti-counterfeiting information, the anti-counterfeiting traceability cloud is used for inputting, storing anti-counterfeiting information and identifying transport intention, and the anti-counterfeiting database is used for storing authentication data of the gypsum board product provided by the manufacturer user.

[0077] The RFID tag comprises a UID data module, a security parameter / password module, a user data module and a secret key module, wherein,

[0078] The UID data module is used for storing an identification code of the RFID tag, the identification code is written once at the time of factory shipment of the RFID tag and cannot be changed later;

[0079] The security parameter / password module is used for generating an unpredictable random number combination according to a special algorithm to realize random dynamic ciphertext encryption transmission of data;

[0080] The user data module is used for storing website information needed to be logged in and other information needed by a consumer user;

[0081] The secret key module is used for storing the anti-counterfeiting secret key set by the manufacturer user, the anti-counterfeiting secret key is written once at the time of factory shipment of the RFID tag and cannot be changed later.

[0082] The RFID reader and writer of the consumer user is a terminal device with NFC function, positioning function and display function.

[0083] The RFID tag and the identification code have uniqueness.

[0084] The application adopts an anti-fake solution based on RFID technology, implants an RFID tag in the gypsum board, ensures that each gypsum board has a unique "identity card", i.e. a unique RFID tag, and consumers can query the authenticity of the gypsum board through a mobile phone with NFC function, compared with traditional anti-fake technology, the advantages are that each tag has a globally unique ID number, the number is directly written into the RFID tag, cannot be modified, difficult to counterfeit, no mechanical wear, no dirt, high anti-fake accuracy and high reliability, and has a transport intention recognition function, so that the transport status of the gypsum board product in the transport process can be determined, transport abnormality early warning can be carried out, different regions of suppliers or distributors can be prevented from mutual stringing of goods, and the good integrity brand effect of the product can be protected and maintained.

[0085] The above examples are only exemplary embodiments of the application and are not intended to limit the application, the protection scope of the application is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements to the application within the spirit and protection scope of the application, and such modifications or equivalent replacements shall also be considered to fall within the protection scope of the application.

Claims

1. A method of anti-counterfeiting traceability of a gypsum board product, characterized in that, The method comprises the following steps: Step S1, the manufacturer user writes the anti-counterfeiting information and anti-counterfeiting secret key of the gypsum board product into the RFID tag by using the RFID reader, synchronously uploads the anti-counterfeiting information to the anti-counterfeiting traceability cloud by the RFID tag, and pastes the RFID tag with the written anti-counterfeiting information and anti-counterfeiting secret key on the surface of the gypsum board product for anti-counterfeiting traceability of the gypsum board product; Step S2, the consumer user synchronously obtains the anti-counterfeiting information of the gypsum board product and the location information of the RFID tag after identity authentication by the password security algorithm of the RFID tag each time the RFID tag is scanned by the RFID reader, writes the location information into the RFID tag and uploads it to the anti-counterfeiting traceability cloud, and the anti-counterfeiting traceability cloud obtains the transportation intention of the gypsum board product by transportation intention speculation and transmits it to the RFID tag to feed back the transportation intention to the consumer user; Step S3, the consumer user performs anti-counterfeiting traceability on the gypsum board product according to the anti-counterfeiting information and transportation intention of the gypsum board product; The consumer user synchronously obtains the anti-counterfeiting information of the gypsum board product and the location information of the RFID tag after identity authentication by the password security algorithm of the RFID tag each time the RFID tag is scanned by the RFID reader, writes the location information into the RFID tag and uploads it to the anti-counterfeiting traceability cloud, comprising: When the consumer user scans the RFID tag by the RFID reader, the RFID tag feeds back the unique identification code of the RFID tag to the consumer user through the RFID reader; The consumer user writes the authentication password into the RFID tag through the RFID reader according to the unique identification code of the RFID tag, and the RFID tag performs identity authentication, wherein If the authentication password written by the consumer user is consistent with the anti-counterfeiting secret key of the RFID tag, the anti-counterfeiting traceability cloud opens the read-write permission for the consumer user, the consumer user reads the anti-counterfeiting information in the anti-counterfeiting traceability cloud, and writes the location information obtained by the positioning module in the RFID reader into the RFID tag as the location information of the RFID tag and uploads it to the anti-counterfeiting traceability cloud; If the authentication password written by the consumer user is inconsistent with the anti-counterfeiting secret key of the RFID tag, the anti-counterfeiting traceability cloud does not open the read-write permission for the consumer user, and provides feedback information of authentication failure to the consumer user through the RFID reader; The anti-counterfeiting traceability cloud obtains the transportation intention of the gypsum board product by transportation intention speculation and transmits it to the RFID tag to feed back the transportation intention to the consumer user, comprising: Arranging all the location information of the gypsum board product in the anti-counterfeiting traceability cloud in time sequence order as a location sequence, and inputting the location sequence of the gypsum board product into a transportation intention prediction model based on a CNN neural network to predict the transportation intention of the gypsum board product; The construction of the transportation intention prediction model comprises: Randomly select a group of gypsum board products as model samples, and scatter the transportation track of the model samples, arrange the position information of all scatter points in the transportation track as the position sequence of the model samples, and mark the transportation intention of the model samples, wherein the transportation intention includes regular transportation and irregular transportation, and the irregular transportation includes off-site string goods and on-the-way pressing goods; The position sequence of the model samples and the transportation intention of the model samples are used as the input item and the output item of the CNN neural network respectively, and the transportation intention prediction model of the CNN neural network based on the input item and the output item is used for model training, and the model expression of the transportation intention prediction model is: Label=CNN(position list); In the formula, Label is the identifier of the transportation intention, CNN is the identifier of the CNN neural network, and position list is the identifier of the position sequence.

2. A method of tracing and preventing forgery of a gypsum board product according to claim 1, characterized in that: The anti-counterfeiting information of the gypsum board product includes the user qualification information of the manufacturer, the product name, the production date, the production batch, and the warehouse in / out information of the manufacturer, the distributor and the retailer.

3. A method of tracing and preventing forgery of a gypsum board product according to claim 1, characterized in that: The anti-counterfeiting secret key is set by the manufacturer and written into the RFID tag for storage, and the authentication password provided by the consumer is used for identity authentication, wherein each RFID tag has uniqueness with the anti-counterfeiting secret key.

4. A method of tracing and preventing forgery of a gypsum board product according to claim 1, characterized in that: The consumer traces the gypsum board product according to the anti-counterfeiting information and the transportation intention of the gypsum board product, including: The consumer uses the RFID reader to match the obtained anti-counterfeiting information with the anti-counterfeiting database provided by the manufacturer, wherein If the data item consistent with the anti-counterfeiting information is found in the anti-counterfeiting database, the gypsum board product is a genuine product; If the data item consistent with the anti-counterfeiting information cannot be found in the anti-counterfeiting database, the gypsum board product is a fake product; The consumer uses the RFID reader to identify and warn the transportation intention of the gypsum board product marked as a genuine product, wherein If the transportation intention of the gypsum board product marked as a genuine product is irregular transportation, the RFID reader warns the consumer of transportation to prompt the transportation risk; If the transportation intention of the gypsum board product marked as a genuine product is regular transportation, the RFID reader does not warn the consumer of transportation.

5. A security traceability system for the security traceability method of the gypsum board product according to any one of claims 1-4, characterized by, An RFID anti-counterfeiting system, an anti-counterfeiting trace cloud and an anti-counterfeiting database are included, the RFID anti-counterfeiting system includes: an RFID tag and an RFID reader, wherein the RFID tag is used to write and store the anti-counterfeiting information of the gypsum board product, the RFID tag is built-in with a security chip and an encryption algorithm to store the anti-counterfeiting secret key set by the manufacturer, the RFID reader is used to realize the connection and communication with the RFID tag, the RFID anti-counterfeiting system is used for writing and reading the anti-counterfeiting information, the anti-counterfeiting trace cloud is used for inputting, storing the anti-counterfeiting information, and identifying the transportation intention, and the anti-counterfeiting database is used to store the authentication data of the gypsum board product provided by the manufacturer.

6. The anti-counterfeit traceability system of claim 5, wherein: The RFID tag includes a UID data module, a security parameter / password module, a user data module and a secret key module, wherein The UID data module is used for storing the identification code of the RFID tag, which is written once at the time of factory delivery of the RFID tag and can never be changed later; The security parameter / password module is used for generating an unpredictable random number combination according to a special algorithm to realize random dynamic ciphertext encryption transmission of data; The user data module is used for storing the website information to be logged in and other information required by the consumer user; The secret key module is used for storing the anti-fake secret key set by the manufacturer user, which is written once at the time of factory delivery of the RFID tag and can never be changed later.

7. The anti-counterfeit traceability system of claim 5, wherein, The RFID reader of the consumer user is a terminal device with NFC function, positioning function and display function.

8. The anti-counterfeit traceability system of claim 6, wherein, The RFID tag and the identification code have uniqueness.

Images