CN118096190A - Dynamic anti-counterfeiting system and method based on steel industry chain circulation business - Google Patents

Abstract

The invention discloses a dynamic anti-counterfeiting system and a method based on a steel industry chain circulation service, and belongs to the technical field of steel anti-counterfeiting. In order to solve the problems that the raw material collection, raw material generation and steel smelting related information of steel cannot be known during anti-counterfeiting verification, transparency and traceability of a supply chain are difficult to ensure, an anti-counterfeiting label containing a plurality of key information of a steel asset is generated, so that the anti-counterfeiting label has higher uniqueness and difficulty in copying, multi-dimensional information such as commodity numbers, processing information, current geographic coordinates, historical geographic coordinates and the like is integrated into the anti-counterfeiting label, the information is mutually associated and mutually verified, the uniqueness and difficulty in copying of the anti-counterfeiting label are improved, more comprehensive product information can be obtained during anti-counterfeiting code verification, authenticity of a product can be easily verified, a user can synchronously know the complete circulation process of the product during anti-counterfeiting code verification, trust of the user to the product is enhanced, anti-counterfeiting capability is improved, and the transparency of the supply chain is ensured.

Description

Dynamic anti-counterfeiting system and method based on steel industry chain circulation business

Technical Field

The invention relates to the technical field of steel anti-counterfeiting, in particular to a dynamic anti-counterfeiting system and method based on a steel industry chain circulation service.

Background

Aiming at the problems of counterfeiting and difficult anti-counterfeiting of products in the steel industry, the concept of steel assets is proposed and advocated in the whole industrial chain range, and the products containing target steel are called as steel assets. The flow, segmentation and machining process of the "steel asset" is recorded on the blockchain with the weight of the "steel asset" instead of the value of the virtual currency as a constraint factor. The method solves the problem that the traditional electronic signature product quality certificate, two-dimensional code label and other technical means cannot be tracked continuously due to product form processing or product splitting, and avoids the phenomena of multiple purposes, copy forging, genuine books and fake goods and secondary filling of the traditional product quality certificate.

However, when the consumer performs anti-counterfeit verification on steel, the above-mentioned information about raw material collection, raw material generation and steel smelting of steel cannot be clearly known, so that it is difficult to ensure transparency and traceability of a supply chain, resulting in a flow channel in which counterfeit and inferior products may exist.

Disclosure of Invention

The invention aims to provide a dynamic anti-counterfeiting system and a method based on a steel industry chain circulation service, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: a dynamic anti-counterfeiting system based on steel industry chain circulation business comprises:

a user authentication management unit configured to:

carrying out real-name authentication on a user, acquiring user information, carrying out authenticity verification on the acquired user information in comparison with public information, carrying out secondary verification on a regular basis, carrying out real-name authentication confirmation on a user account with the authenticity verification completed, and providing an operation management page;

a steel asset information processing unit for:

collecting and processing authenticated file information, processing information, commodity numbers, commodity present geographic coordinates and commodity historical geographic coordinates of the steel assets, wherein the steel assets comprise raw steel, steel products and steel product processing;

an anti-counterfeit label generation unit for:

acquiring commodity numbers, processing information, current geographical coordinates of commodities and historical geographical coordinates of commodities of the steel asset, performing coding processing to generate anti-counterfeiting information, performing multi-stage encryption based on the anti-counterfeiting information, and generating an anti-counterfeiting label;

a steel asset registering unit for:

Recording and registering the processing information and property transfer of the steel asset, and providing anti-counterfeiting labels for users in the rights registration information of the steel asset;

the anti-fake information verification unit is used for:

And the anti-fake label generating unit is interacted with the anti-fake label generating unit and provides an anti-fake information verification function, and after the user inputs the anti-fake label, the corresponding steel asset anti-fake information is read and verified based on the anti-fake label.

Further, the user authentication management unit includes:

The acquisition verification module is used for:

Performing real-name authentication on a user and acquiring user information, wherein the user comprises a core steel plant and a downstream manufacturer, and the user information comprises an enterprise name, a legal representative, a business license number and a contact way;

Carrying out authenticity verification on the acquired user information and the public information, wherein the public information is legally and publicly inquired and fetched by a portal site of an enterprise local government and a national enterprise credit information public system site, and carrying out real-name authentication confirmation on a user account number which completes the authenticity verification;

Setting verification interval time length, carrying out authenticity verification again on the user when the last authenticity verification of the user account distance reaches the verification interval time length, providing an information updating interface for the user with failed authenticity verification, updating the changed enterprise name, legal person representative, business license number and contact way by the user through the information updating interface, and carrying out the authenticity verification again on the basic information updated by the user by the acquisition verification module;

A management page module for:

And providing an operation management page for the user completing the real-name authentication confirmation, wherein the operation management page is associated with a steel asset registration unit and a security information verification unit.

Further, setting a verification interval duration, and when the last authenticity verification of the user account distance reaches the verification interval duration, carrying out the authenticity verification again on the user, including:

Invoking a preset verification interval duration;

Carrying out authenticity verification again on the user at the end time of each verification interval duration to obtain an authenticity verification result of the user;

When the authenticity verification result of the user indicates that the authenticity verification is successful, information change information of the enterprise in all the experienced verification interval duration is called;

acquiring enterprise information stability parameters according to information change information of the enterprise in all the experienced verification interval time;

Adjusting the verification interval duration according to the enterprise information stability parameters to obtain the adjusted verification interval duration;

Monitoring the change frequency of the enterprise information stability parameter in real time, and acquiring the enterprise information security evaluation parameter according to the change frequency of the enterprise information stability parameter, wherein the enterprise information security evaluation parameter is acquired through the following formula:

；

S represents enterprise information security evaluation parameters; n represents the number of changes in the stability parameters of the enterprise information; t _i represents a change time corresponding to the change of the information stability parameter of the ith enterprise; t _c represents a preset verification interval duration; t _min and T _max represent a minimum time interval value and a maximum time interval value for which the stability parameters of the enterprise information change; λ represents a constant coefficient, where λ=0.001 when the enterprise information stability parameter is unchanged; when the enterprise information stability parameters change, λ=1;

and when the enterprise information security evaluation parameter is lower than a preset parameter threshold, security early warning information is sent to a user side corresponding to the user.

Further, obtaining the stability parameter of the enterprise information according to the information change information of the enterprise in all the experienced verification interval duration includes:

the changing times of the contact ways and the enterprise names of the enterprises in all the experienced verification interval duration are called;

Acquiring a first stability coefficient according to the contact information and the change times of the enterprise name; the first stability coefficient is obtained through the following formula:

；

Wherein R ₀₁ represents a first stability factor; m represents the total number of complete verification interval durations that have been experienced; k _01i represents the number of enterprise name changes corresponding to the i-th experienced complete verification interval duration; k _02i represents the number of times of contact change corresponding to the i-th experienced complete verification interval duration;

Invoking the change times of legal representatives and business license numbers of enterprises in all experienced verification interval time;

acquiring a second stability coefficient according to the legal representative and the change times of the business license number; wherein the second stability factor is obtained by the following formula:

；

Wherein R ₀₂ represents a second stability factor; k _03i represents the number of changes represented by the legal person corresponding to the i-th experienced complete verification interval duration; k _04i represents the number of business license number changes corresponding to the i-th experienced complete verification interval duration; k _03z and K _04z represent the total number of legal representative changes and business license number changes

And acquiring an enterprise information stability parameter according to the first stability coefficient and the second stability coefficient, wherein the enterprise information stability parameter is acquired through the following formula:

；

Wherein R represents an enterprise information stability parameter.

Further, the verification interval duration is adjusted according to the enterprise information stability parameter, and the adjusted verification interval duration is obtained, including:

Calling enterprise information stability parameters;

comparing the enterprise information stability parameter with a preset stability parameter threshold value to obtain a comparison result;

When the comparison result shows that the stability parameter of the enterprise information does not exceed the preset stability parameter threshold, acquiring the adjusted verification interval duration through a first adjustment model; the verification interval duration after the first adjustment model is acquired and adjusted is acquired through the following formula:

；

Wherein T ₀₁ represents the verification interval duration after the first adjustment model acquires adjustment; r represents an enterprise information stability parameter; r ₀ represents the preset stability parameter threshold; s ₀ represents a preset parameter threshold;

When the comparison result shows that the stability parameter of the enterprise information exceeds the preset stability parameter threshold, acquiring the adjusted verification interval duration through a second adjustment model; the verification interval duration after the second adjustment model is acquired and adjusted is acquired through the following formula:

；

wherein T ₀₂ represents the verification interval duration after the second adjustment model obtains the adjustment.

Further, the steel asset information processing unit includes:

The information acquisition and processing module is used for:

Acquiring authenticated archive information and machining information of a steel asset, wherein the authenticated archive information comprises materials, specifications and quality grades of the steel asset, and the machining information comprises machining time, machining places, a machining method and machining personnel, wherein the machining information is acquired by grabbing in a data acquisition system of a production site;

Generating commodity numbers, wherein each commodity number is a unique number, distributing the generated commodity numbers to corresponding steel assets, each commodity number corresponds to each steel asset one by one, the commodity numbers contain information about the steel assets, the information of the steel assets comprises materials and specifications, and the information of the steel assets is represented by digital codes and is coded into the commodity numbers;

the method comprises the steps of obtaining the current geographic coordinate information of a steel asset through a GPS (global positioning system) positioning technology, wherein the coordinate information obtaining way is to position a logistics vehicle and a warehouse management system, setting a coordinate updating period, updating the current geographic coordinate information of the steel asset regularly according to the coordinate updating period, recording all historical geographic coordinate information of the steel asset, storing the collected historical coordinate information in a database, and sequencing according to a time sequence.

Further, the anti-counterfeit label generation unit includes:

The anti-fake information processing module is used for:

Acquiring commodity numbers, processing information, commodity current geographic coordinates and commodity historical geographic coordinates of the steel assets;

Encoding the processing information and generating a digital code as first anti-counterfeiting information, encoding the current geographic coordinate of the commodity and generating a digital code as second anti-counterfeiting information, encoding the historical geographic coordinate of the commodity and generating a digital code as third anti-counterfeiting information;

a key label generating module for:

Taking the commodity number as original anti-counterfeiting data and dividing the original anti-counterfeiting data into keys to be encrypted with preset lengths, and establishing an encryption sequence based on the keys to be encrypted;

according to the number of the keys to be encrypted, the encryption sequence is used as a first column of a matrix, a first anti-counterfeiting matrix is established, the first anti-counterfeiting information is substituted into a first position of each key to be encrypted on a corresponding row of the first anti-counterfeiting matrix, and after adjustment is finished, first-stage anti-counterfeiting is carried out on the key to be encrypted;

marking a second position adjacent to the first position in each row of the first anti-counterfeiting matrix, substituting second anti-counterfeiting information into the second position to perform second-stage anti-counterfeiting, and establishing a second anti-counterfeiting matrix;

sequentially removing the outermost peripheral position of the second anti-counterfeiting matrix, substituting third anti-counterfeiting information into the second anti-counterfeiting matrix to perform third-level anti-counterfeiting, and obtaining a third anti-counterfeiting matrix;

acquiring an anti-counterfeiting label based on the specification of the third anti-counterfeiting matrix;

and extracting data corresponding to each position in the anti-counterfeiting label to obtain anti-counterfeiting information.

Further, the steel asset registering unit includes:

A registration information module for:

Recording processing information of the steel assets and property transfer of the steel assets caused by processing and transaction, registering rights and changes of the steel assets of each user, and providing anti-counterfeiting labels corresponding to the appointed steel assets based on the rights registration information of the steel assets;

The anti-fake label is only provided for the user holding the right registration information of the steel asset, is a unique label generated by the right registration information, is used for reading the anti-fake information through the anti-fake information verification unit, and can be printed and attached to the corresponding steel asset and attached to the product package.

Further, the anti-fake information verification unit includes:

the anti-fake label reading module is used for:

Verifying and reading the input anti-counterfeit label, and reading the original anti-counterfeit data, the first anti-counterfeit information, the second anti-counterfeit information and the third anti-counterfeit information which are hidden and encrypted in the anti-counterfeit label to generate a reading result;

the anti-fake information display module is used for:

based on the interpretation result of the anti-counterfeit label by the anti-counterfeit label interpretation module, the checked anti-counterfeit information is invoked, and the commodity number, the material, the specification, the quality grade, the processing time, the processing place, the processing method, the processing personnel, the commodity present geographic coordinates, the commodity historical geographic coordinates and the ownership registration information owner of the steel asset corresponding to the anti-counterfeit information are displayed.

The invention provides a realization method of a dynamic anti-counterfeiting system based on steel industry chain circulation business, which comprises the following steps:

User authentication, namely performing real-name authentication on a user and acquiring user information;

information processing, namely collecting authenticated file information, processing information, commodity present geographic coordinates and commodity historical geographic coordinates of the steel asset, and generating commodity numbers;

anti-counterfeiting encryption, namely processing the processing information, the current geographical coordinates of the commodity and the historical geographical coordinates of the commodity into anti-counterfeiting information, taking the commodity number as original anti-counterfeiting data, bringing the anti-counterfeiting information into each position of the original anti-counterfeiting data, and generating an anti-counterfeiting label;

and (3) checking information, inputting an anti-counterfeiting label, reading hidden anti-counterfeiting information based on the anti-counterfeiting label, and displaying steel asset information corresponding to the anti-counterfeiting information.

Compared with the prior art, the invention has the beneficial effects that:

1. The invention accurately acquires the authenticated archival information and the processing information of the steel assets through the information acquisition and processing module, ensures the accuracy of the information, and simultaneously, each steel asset is assigned with a unique commodity number, and the number contains the information about the steel asset, so that the information of the steel asset can be traced in the whole supply chain. When a problem occurs, the source can be traced back, and the problem can be quickly solved.

2. The invention adopts multiple encryption technology, including encryption sequence establishment of key to be encrypted, first-stage anti-counterfeiting, second-stage anti-counterfeiting and third-stage anti-counterfeiting, the multi-level and multi-step encryption process greatly enhances the security of the anti-counterfeiting label, so that counterfeiters are difficult to copy or forge the anti-counterfeiting label, and the multi-dimensional information such as commodity number, processing information, current geographic coordinates, historical geographic coordinates and the like is blended into the anti-counterfeiting label. The information is mutually related and verified, so that the uniqueness and the difficulty in replicability of the anti-counterfeit label are improved. When the consumer performs the verification of the anti-counterfeiting code, more comprehensive product information can be obtained, so that the authenticity of the product is more ensured.

3. The anti-fake information verification unit can quickly verify and read the input anti-fake label, generate a read result, display corresponding anti-fake information, be beneficial to reducing verification time and improving processing efficiency, provide timely and accurate anti-fake information for consumers and supply chain participants, and enable the anti-fake information display module to display comprehensive information of steel assets contained in the anti-fake label, including commodity numbers, materials, specifications, quality grades, processing time, processing places, processing methods, processing personnel, commodity current geographic coordinates, commodity historical geographic coordinates, ownership registration information owners and the like. This provides clear, transparent product information to consumers, helping them identify the authenticity and origin of the product, thereby enhancing the sense of trust in the product.

Drawings

FIG. 1 is a schematic diagram of a dynamic anti-counterfeiting system module based on the steel industry chain circulation business of the invention;

fig. 2 is a schematic flow chart of dynamic anti-counterfeiting based on the steel industry chain circulation business.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In order to solve the technical problem that when consumers perform anti-counterfeiting verification on steel, the above information related to steel raw material collection, raw material generation and steel smelting cannot be clearly known, so that transparency and traceability of a supply chain are difficult to ensure, and a flow channel of counterfeit and inferior products possibly exists, referring to fig. 1-2, the invention provides the following technical scheme:

a dynamic anti-counterfeiting system based on steel industry chain circulation business comprises:

a user authentication management unit configured to:

carrying out real-name authentication on a user, acquiring user information, carrying out authenticity verification on the acquired user information in comparison with public information, carrying out secondary verification on a regular basis, carrying out real-name authentication confirmation on a user account with the authenticity verification completed, and providing an operation management page;

a steel asset information processing unit for:

collecting and processing authenticated file information, processing information, commodity numbers, commodity present geographic coordinates and commodity historical geographic coordinates of the steel assets, wherein the steel assets comprise raw steel, steel products and steel product processing;

an anti-counterfeit label generation unit for:

acquiring commodity numbers, processing information, current geographical coordinates of commodities and historical geographical coordinates of commodities of the steel asset, performing coding processing to generate anti-counterfeiting information, performing multi-stage encryption based on the anti-counterfeiting information, and generating an anti-counterfeiting label;

a steel asset registering unit for:

Recording and registering the processing information and property transfer of the steel asset, and providing anti-counterfeiting labels for users in the rights registration information of the steel asset;

the anti-fake information verification unit is used for:

And the anti-fake label generating unit is interacted with the anti-fake label generating unit and provides an anti-fake information verification function, and after the user inputs the anti-fake label, the corresponding steel asset anti-fake information is read and verified based on the anti-fake label.

In the embodiment, the anti-counterfeit label containing a plurality of key information of the steel asset is generated, so that the anti-counterfeit label has higher uniqueness and difficult replicability. Meanwhile, the security of the anti-counterfeit label is further enhanced by adopting a multi-stage encryption technology.

In the embodiment, the system records the whole circulation process of the steel asset in detail, including links such as raw material collection, raw material generation, steel smelting, processing and the like, provides complete product information, and ensures the transparency of a supply chain.

In the embodiment, the authenticity of the product can be easily verified through the anti-counterfeiting label and the anti-counterfeiting information verification function, and the user can synchronously know the complete circulation process of the product when verifying the anti-counterfeiting code, so that the trust feeling of the user on the product is enhanced.

In addition, the system is beneficial to maintaining the fair competition environment of the steel industry and promoting the healthy development of the industry by improving the anti-counterfeiting capability and ensuring the transparency of a supply chain.

A user authentication management unit comprising:

The acquisition verification module is used for:

Carrying out real-name authentication on a user and acquiring user information, wherein the user comprises a core steel plant and a downstream manufacturer, and the user information comprises an enterprise name, a legal representative, a business license number and a contact way;

Carrying out authenticity verification on the acquired user information and the public information, wherein the public information is legally queried and retrieved by portal sites of local government of enterprises and national enterprise credit information public system websites, and carrying out real-name authentication confirmation on the user account number which completes the authenticity verification;

Setting verification interval time length, carrying out authenticity verification again on the user when the last authenticity verification of the user account distance reaches the verification interval time length, providing an information updating interface for the user with failed authenticity verification, updating the changed enterprise name, legal person representative, business license number and contact way by the user through the information updating interface, and carrying out the authenticity verification again on the basic information updated by the user by the acquisition verification module;

A management page module for:

And providing an operation management page for the user completing the real-name authentication confirmation, wherein the operation management page is associated with a steel asset registration unit and a security information verification unit.

Specifically, a verification interval duration is set, and when the last authenticity verification of the user account distance reaches the verification interval duration, the authenticity verification is performed on the user again, including:

Invoking a preset verification interval duration;

Carrying out authenticity verification again on the user at the end time of each verification interval duration to obtain an authenticity verification result of the user;

When the authenticity verification result of the user indicates that the authenticity verification is successful, information change information of the enterprise in all the experienced verification interval duration is called;

acquiring enterprise information stability parameters according to information change information of the enterprise in all the experienced verification interval time;

Adjusting the verification interval duration according to the enterprise information stability parameters to obtain the adjusted verification interval duration;

Monitoring the change frequency of the enterprise information stability parameter in real time, and acquiring the enterprise information security evaluation parameter according to the change frequency of the enterprise information stability parameter, wherein the enterprise information security evaluation parameter is acquired through the following formula:

；

S represents enterprise information security evaluation parameters; n represents the number of changes in the stability parameters of the enterprise information; t _i represents a change time corresponding to the change of the information stability parameter of the ith enterprise; t _c represents a preset verification interval duration; t _min and T _max represent a minimum time interval value and a maximum time interval value for which the stability parameters of the enterprise information change; λ represents a constant coefficient, where λ=0.001 when the enterprise information stability parameter is unchanged; when the enterprise information stability parameters change, λ=1;

and when the enterprise information security evaluation parameter is lower than a preset parameter threshold, security early warning information is sent to a user side corresponding to the user.

The technical effects of the technical scheme are as follows: and the setting of the verification interval duration ensures that the safety of the user account is continuously monitored. When the user account number reaches a preset time from the last authenticity verification, the system can re-verify, which is helpful to timely find and process any potential security risks, such as account number theft or illegal access.

The technical scheme not only prescribes the initial verification interval duration, but also dynamically adjusts the verification interval duration according to the information change condition of the enterprise in the experienced verification interval duration. The adjustment mechanism ensures that the verification frequency is more reasonable, ensures the account safety, avoids unnecessary frequent verification, and improves the user experience. Meanwhile, the information change condition of the enterprise in the verification interval time is acquired and analyzed, so that the stability parameter of the enterprise information is acquired, and the stability degree of the enterprise information can be intuitively reflected by the parameter. And by introducing the enterprise information security evaluation parameters and comprehensively considering a plurality of factors such as the change times, the change moments, the preset verification interval duration and the like of the enterprise information stability parameters, the information security condition of the enterprise can be comprehensively and accurately evaluated. The evaluation model is helpful for timely finding and solving the potential information security problem. When the enterprise information safety evaluation parameter is lower than a preset parameter threshold, the system can send safety early warning information to the user in real time. The early warning mechanism enables a user to know potential safety risks at the first time and take corresponding precautionary measures, so that the safety of user accounts and enterprise information is protected to the greatest extent.

In summary, according to the technical scheme, through means of periodic verification, dynamic adjustment of verification frequency, introduction of enterprise information stability parameters, establishment of an enterprise information security evaluation model and the like, comprehensive and real-time protection of user accounts and enterprise information is achieved, and the safety of the accounts and the information security level of enterprises are remarkably improved. Meanwhile, the technical scheme has good flexibility and expandability, and can be adjusted and optimized according to actual conditions.

Specifically, obtaining the stability parameters of the enterprise information according to the information change information of the enterprise in all the experienced verification interval duration includes:

the changing times of the contact ways and the enterprise names of the enterprises in all the experienced verification interval duration are called;

Acquiring a first stability coefficient according to the contact information and the change times of the enterprise name; the first stability coefficient is obtained through the following formula:

；

Wherein R ₀₁ represents a first stability factor; m represents the total number of complete verification interval durations that have been experienced; k _01i represents the number of enterprise name changes corresponding to the i-th experienced complete verification interval duration; k _02i represents the number of times of contact change corresponding to the i-th experienced complete verification interval duration;

Invoking the change times of legal representatives and business license numbers of enterprises in all experienced verification interval time;

acquiring a second stability coefficient according to the legal representative and the change times of the business license number; wherein the second stability factor is obtained by the following formula:

；

Wherein R ₀₂ represents a second stability factor; k _03i represents the number of changes represented by the legal person corresponding to the i-th experienced complete verification interval duration; k _04i represents the number of business license number changes corresponding to the i-th experienced complete verification interval duration; k _03z and K _04z represent the total number of legal representative changes and business license number changes

And acquiring an enterprise information stability parameter according to the first stability coefficient and the second stability coefficient, wherein the enterprise information stability parameter is acquired through the following formula:

；

Wherein R represents an enterprise information stability parameter.

The technical effects of the technical scheme are as follows: according to the technical scheme, the change conditions of various key information of enterprises in the verification interval time are comprehensively considered, wherein the change conditions comprise contact information, enterprise names, legal representatives, business license numbers and the like, so that the stability of the enterprise information is comprehensively evaluated. The comprehensive evaluation of the technical scheme is helpful for more accurately reflecting the operation condition and the information security level of enterprises. By introducing the first stability coefficient and the second stability coefficient, the scheme can quantitatively analyze the change frequency of the key information of the enterprise in different verification interval durations. The quantitative analysis not only enables the evaluation result to be more objective and accurate, but also facilitates the transverse comparison of the information stability of different enterprises.

In the technical scheme, different weights are given to different types of information changes. For example, changes in business names and contact addresses may be relatively common, while changes in legal representatives and business license numbers may be more critical. By distinguishing the importance of these information changes, the above-described scheme can more accurately reflect the true stability of the enterprise information. Meanwhile, according to the enterprise information stability parameters, the verification interval duration can be flexibly adjusted by the scheme. For enterprises with higher information stability, the verification interval duration can be properly prolonged, and the verification frequency is reduced; for enterprises with lower information stability, the verification interval time length should be shortened, and the monitoring force is enhanced. The dynamic adjustment mechanism described above helps achieve a balance of security and efficiency. In addition, the change frequency of the stability parameters of the enterprise information is monitored in real time, and the security evaluation parameters of the enterprise information are obtained according to the change frequency, so that the potential information security problem can be found and solved in time. The method is beneficial to improving the overall information security level of enterprises and protecting the security of user accounts and enterprise information.

In summary, the above technical solution realizes deep monitoring and effective protection of enterprise information by comprehensively evaluating the stability of enterprise information, quantitatively analyzing the change frequency, distinguishing the importance of information change, flexibly adjusting the verification interval duration, improving the information security level and the like.

Specifically, the verification interval duration is adjusted according to the enterprise information stability parameter, and the adjusted verification interval duration is obtained, including:

Calling enterprise information stability parameters;

comparing the enterprise information stability parameter with a preset stability parameter threshold value to obtain a comparison result;

When the comparison result shows that the stability parameter of the enterprise information does not exceed the preset stability parameter threshold, acquiring the adjusted verification interval duration through a first adjustment model; the verification interval duration after the first adjustment model is acquired and adjusted is acquired through the following formula:

；

Wherein T ₀₁ represents the verification interval duration after the first adjustment model acquires adjustment; r represents an enterprise information stability parameter; r ₀ represents the preset stability parameter threshold; s ₀ represents a preset parameter threshold;

When the comparison result shows that the stability parameter of the enterprise information exceeds the preset stability parameter threshold, acquiring the adjusted verification interval duration through a second adjustment model; the verification interval duration after the second adjustment model is acquired and adjusted is acquired through the following formula:

；

wherein T ₀₂ represents the verification interval duration after the second adjustment model obtains the adjustment.

The technical effects of the technical scheme are as follows: the verification interval duration is dynamically adjusted according to the enterprise information stability parameters, so that the verification frequency can be controlled more accurately. When the stability of the enterprise information is higher, the verification interval duration can be correspondingly prolonged, unnecessary verification times are reduced, and the user experience is improved; conversely, when the stability of the enterprise information is low, the verification interval duration is shortened, so that potential security risks are discovered and dealt with more timely. By comparing the enterprise information stability parameters with preset stability parameter thresholds, the scheme can be flexibly adjusted according to the actual conditions of different enterprises. The personalized adjustment mode can better meet the safety requirements of enterprises and ensure the effectiveness of a verification mechanism.

Meanwhile, when the stability parameter of the enterprise information does not exceed a preset stability parameter threshold, a first adjustment model is adopted, the model mainly considers the difference between the stability parameter of the enterprise information and the preset threshold, and the verification interval duration is adjusted according to the difference. When the stability parameter of the enterprise information exceeds the preset stability parameter threshold, the second adjustment model is adopted, and the model may pay more attention to quick response to the security risk, so that the verification interval duration may be shorter. The design of the double models enables adjustment strategies to be more flexible and accurate. In addition, the verification interval duration is accurately adjusted, so that the scheme can ensure the account safety and avoid inconvenience brought to users by frequent verification. This helps to improve the management efficiency of the enterprise, and also enhances the sense of trust of the user to the security verification mechanism. Meanwhile, through monitoring the change of the stability parameters of the enterprise information in real time and adjusting the verification interval duration according to the change, the scheme can discover and prevent potential information security risks in time. This helps to maintain the information security of the enterprise, protecting the security and privacy of the user data.

In summary, the technical scheme realizes the efficient management and protection of the enterprise information security by means of dynamically adjusting the verification interval duration, adapting to the actual situation of the enterprise, using two adjustment models, optimizing the security and management efficiency, preventing the potential risk and the like.

In the embodiment, the collection and verification module is used for carrying out real-name authentication on the user, so that the authenticity and legality of the system user (including a core steel factory and a downstream manufacturer) are ensured, the possibility that a fake user or an illegal user enters the system is reduced, and the safety of the whole system is enhanced. User information (such as enterprise names, legal representatives, business license numbers and contact ways) is compared with public information, so that accuracy of user data is guaranteed. In addition, the periodic verification mechanism ensures real-time updating of user information so that data in the system is always kept in an up-to-date and most accurate state.

In the embodiment, downstream factories and consumers can verify the authentication state of the core steel factory by viewing and operating the management page, so that the trust degree of all parties on the steel industry chain is enhanced. The transparency described above helps to establish and maintain trust relationships between parties.

A steel asset information processing unit comprising:

The information acquisition and processing module is used for:

Acquiring authenticated archive information and machining information of the steel asset, wherein the authenticated archive information comprises materials, specifications and quality grades of the steel asset, and the machining information comprises machining time, machining places, a machining method and machining personnel, wherein the machining information is acquired by grabbing in a data acquisition system of a production site;

Generating commodity numbers, wherein each commodity number is a unique number, distributing the generated commodity numbers to corresponding steel assets, each commodity number corresponds to each steel asset one by one, the commodity numbers contain information about the steel assets, the information about the steel assets comprises materials and specifications, and the information about the steel assets is expressed by digital codes and is coded into the commodity numbers;

The method comprises the steps of obtaining the current geographic coordinate information of a steel asset through a GPS (global positioning system) positioning technology, wherein a coordinate information obtaining way is used for positioning a logistics vehicle and a warehouse management system, setting a coordinate updating period, updating the current geographic coordinate information of the steel asset regularly according to the coordinate updating period, recording all historical geographic coordinate information of the steel asset, storing the collected historical coordinate information in a database, and sequencing according to a time sequence.

In the embodiment, through the information acquisition and processing module, the authenticated archive information and the processing information of the steel asset are accurately acquired, and the accuracy of the information is ensured. At the same time, each steel asset is assigned a unique commodity number and the number contains information about the steel asset, which allows the information of the steel asset to be traced throughout the supply chain. When a problem occurs, the source can be traced back, and the problem can be quickly solved.

In the embodiment, the current geographic coordinate information of the steel asset can be acquired in real time and updated periodically by the GPS positioning technology, so that the position information of the steel asset is ensured to be always up to date, and the real-time performance and accuracy of the system are improved. Through location commodity circulation vehicle and warehouse management system, can know the commodity circulation condition of steel asset in real time, including transportation state, stock state etc. helps optimizing the commodity circulation plan, improves logistics efficiency.

In the above embodiment, since the information of the steel asset is recorded and processed in detail, including the location information thereof, this allows the security tag to contain more information, thereby improving security. When the consumer performs anti-counterfeiting code verification on the processed steel, the anti-counterfeiting steps of raw material collection, raw material generation and steel smelting of the steel can be synchronously verified, the transparency and traceability of a supply chain are ensured, and the circulation channel of fake and inferior products is further reduced.

An anti-counterfeit label generation unit comprising:

The anti-fake information processing module is used for:

Acquiring commodity numbers, processing information, commodity current geographic coordinates and commodity historical geographic coordinates of the steel assets;

the processing information is encoded and a digital code is generated as first anti-fake information, the current geographical coordinate of the commodity is encoded and a digital code is generated as second anti-fake information, and the historical geographical coordinate of the commodity is encoded and a digital code is generated as third anti-fake information.

A key label generating module for:

Taking the commodity number as original anti-counterfeiting data and dividing the original anti-counterfeiting data into keys to be encrypted with preset lengths, and establishing an encryption sequence based on the keys to be encrypted;

According to the number of keys to be encrypted, taking an encryption sequence as a first column of a matrix, establishing a first anti-counterfeiting matrix, substituting first anti-counterfeiting information into a first position of each key to be encrypted on a corresponding row of the first anti-counterfeiting matrix, and performing first-stage anti-counterfeiting on the key to be encrypted after adjustment;

marking a second position adjacent to the first position in each row of the first anti-counterfeiting matrix, substituting second anti-counterfeiting information into the second position to perform second-stage anti-counterfeiting, and establishing a second anti-counterfeiting matrix;

sequentially removing the outermost peripheral position of the second anti-counterfeiting matrix, substituting the third anti-counterfeiting information into the second anti-counterfeiting matrix to perform third-level anti-counterfeiting, and obtaining a third anti-counterfeiting matrix;

acquiring an anti-counterfeiting label based on the specification of the third anti-counterfeiting matrix;

And extracting data corresponding to each position in the anti-counterfeiting label to obtain anti-counterfeiting information.

In the above embodiment, multiple encryption techniques are adopted, including encryption sequence establishment of the key to be encrypted, first-stage anti-counterfeiting, second-stage anti-counterfeiting and third-stage anti-counterfeiting, and the multi-level and multi-step encryption process greatly enhances the security of the anti-counterfeiting label, so that a counterfeiter is difficult to copy or forge the anti-counterfeiting label.

In the embodiment, the anti-counterfeiting label is integrated with multi-dimensional information such as commodity numbers, processing information, current geographic coordinates, historical geographic coordinates and the like. The information is mutually related and verified, so that the uniqueness and the difficulty in replicability of the anti-counterfeit label are improved. When the consumer performs the verification of the anti-counterfeiting code, more comprehensive product information can be obtained, so that the authenticity of the product is more ensured.

In the embodiment, by applying the technical scheme, each party on the steel industry chain can hit fake behaviors more effectively, maintain a fair competitive market environment, and help to promote the construction of an honest system of the steel industry and promote the healthy development of the industry.

A steel asset registration unit comprising:

A registration information module for:

Recording processing information of the steel assets and property transfer of the steel assets caused by processing and transaction, registering rights and changes of the steel assets of each user, and providing anti-counterfeiting labels corresponding to the appointed steel assets based on the rights registration information of the steel assets;

The anti-fake label is only provided for the user holding the right registration information of the steel asset, is a unique label generated by the right registration information, is used for reading the anti-fake information through the anti-fake information verification unit, and can be printed and attached to the corresponding steel asset and attached to the product package.

In the above embodiment, the processing information of the steel asset and the property transfer caused by processing and transaction are recorded in detail through the registration information module, so that the rights of the steel asset are ensured to be clear and definite, and the possibility of rights disputes is reduced. Based on the rights registration information of the steel asset, the system generates a unique anti-counterfeit label. The anti-counterfeiting labels are only provided for users with the right registration information of the steel assets, so that the authenticity and the credibility of the anti-counterfeiting labels are improved.

In the above embodiment, since both the ownership change and the processing information of the steel asset are recorded in the system, it is convenient to trace and manage the entire steel industry chain. When a problem occurs, the source of the problem can be traced back, and countermeasures can be timely taken. By providing the anti-counterfeiting label, consumers and other users can easily verify the rights information and authenticity of the steel asset, and the transparency of the information is enhanced. This helps to establish and maintain consumer trust for the entire steel industry chain.

An anti-counterfeiting information verification unit comprising:

the anti-fake label reading module is used for:

Verifying and reading the input anti-counterfeit label, and reading the original anti-counterfeit data, the first anti-counterfeit information, the second anti-counterfeit information and the third anti-counterfeit information which are hidden and encrypted in the anti-counterfeit label to generate a reading result;

the anti-fake information display module is used for:

based on the interpretation result of the anti-counterfeit label by the anti-counterfeit label interpretation module, the checked anti-counterfeit information is invoked, and the commodity number, the material, the specification, the quality grade, the processing time, the processing place, the processing method, the processing personnel, the commodity present geographic coordinates, the commodity historical geographic coordinates and the ownership registration information owner of the steel asset corresponding to the anti-counterfeit information are displayed.

In the above embodiment, the anti-counterfeit information verification unit can quickly verify and interpret the input anti-counterfeit label, generate the interpretation result, and display the corresponding anti-counterfeit information, thereby being beneficial to reducing verification time, improving processing efficiency and providing timely and accurate anti-counterfeit information for consumers and supply chain participants.

In the above embodiment, the anti-counterfeit information display module may display the overall information of the steel asset included in the anti-counterfeit label, including the commodity number, the material, the specification, the quality level, the processing time, the processing location, the processing method, the processing personnel, the geographical coordinates of the commodity present location, the geographical coordinates of the commodity history, the owner of the rights registration information, and the like. This provides clear, transparent product information to consumers, helping them identify the authenticity and origin of the product, thereby enhancing the sense of trust in the product.

A dynamic anti-counterfeiting method based on steel industry chain circulation business comprises the following steps:

User authentication, namely performing real-name authentication on a user and acquiring user information;

information processing, namely collecting authenticated file information, processing information, commodity present geographic coordinates and commodity historical geographic coordinates of the steel asset, and generating commodity numbers;

anti-counterfeiting encryption, namely processing the processing information, the current geographical coordinates of the commodity and the historical geographical coordinates of the commodity into anti-counterfeiting information, taking the commodity number as original anti-counterfeiting data, bringing the anti-counterfeiting information into each position of the original anti-counterfeiting data, and generating an anti-counterfeiting label;

and (3) checking information, inputting an anti-counterfeiting label, reading hidden anti-counterfeiting information based on the anti-counterfeiting label, and displaying steel asset information corresponding to the anti-counterfeiting information.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art who is skilled in the art to which the present invention pertains should make equivalent substitutions or modifications according to the technical scheme and the inventive concept disclosed in the present invention within the scope of the present invention.

Claims (10)

1. The dynamic anti-counterfeiting system based on the steel industry chain circulation business is characterized by comprising:

a user authentication management unit configured to:

carrying out real-name authentication on a user, acquiring user information, carrying out authenticity verification on the acquired user information in comparison with public information, carrying out secondary verification on a regular basis, carrying out real-name authentication confirmation on a user account with the authenticity verification completed, and providing an operation management page;

a steel asset information processing unit for:

collecting and processing authenticated file information, processing information, commodity numbers, commodity present geographic coordinates and commodity historical geographic coordinates of the steel assets, wherein the steel assets comprise raw steel, steel products and steel product processing;

an anti-counterfeit label generation unit for:

acquiring commodity numbers, processing information, current geographical coordinates of commodities and historical geographical coordinates of commodities of the steel asset, performing coding processing to generate anti-counterfeiting information, performing multi-stage encryption based on the anti-counterfeiting information, and generating an anti-counterfeiting label;

a steel asset registering unit for:

Recording and registering the processing information and property transfer of the steel asset, and providing anti-counterfeiting labels for users in the rights registration information of the steel asset;

the anti-fake information verification unit is used for:

and the anti-counterfeiting label generation unit is used for providing an anti-counterfeiting information verification function, and after the anti-counterfeiting label is input by a user, the corresponding steel asset anti-counterfeiting information is read and verified based on the anti-counterfeiting label.

2. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 1, wherein: the user authentication management unit includes:

The acquisition verification module is used for:

Performing real-name authentication on a user and acquiring user information, wherein the user comprises a core steel plant and a downstream manufacturer, and the user information comprises an enterprise name, a legal representative, a business license number and a contact way;

Carrying out authenticity verification on the acquired user information and the public information, wherein the public information is legally and publicly inquired and fetched by a portal site of an enterprise local government and a national enterprise credit information public system site, and carrying out real-name authentication confirmation on a user account number which completes the authenticity verification;

Setting verification interval time length, carrying out authenticity verification again on the user when the last authenticity verification of the user account distance reaches the verification interval time length, providing an information updating interface for the user with failed authenticity verification, updating the changed enterprise name, legal person representative, business license number and contact way by the user through the information updating interface, and carrying out the authenticity verification again on the basic information updated by the user by the acquisition verification module;

A management page module for:

And providing an operation management page for the user completing the real-name authentication confirmation, wherein the operation management page is associated with a steel asset registration unit and a security information verification unit.

3. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 1, wherein: setting verification interval time length, and carrying out authenticity verification again on the user when the last authenticity verification of the user account distance reaches the verification interval time length, wherein the method comprises the following steps:

Invoking a preset verification interval duration;

Carrying out authenticity verification again on the user at the end time of each verification interval duration to obtain an authenticity verification result of the user;

When the authenticity verification result of the user indicates that the authenticity verification is successful, information change information of the enterprise in all the experienced verification interval duration is called;

acquiring enterprise information stability parameters according to information change information of the enterprise in all the experienced verification interval time;

Adjusting the verification interval duration according to the enterprise information stability parameters to obtain the adjusted verification interval duration;

Monitoring the change frequency of the enterprise information stability parameter in real time, and acquiring the enterprise information security evaluation parameter according to the change frequency of the enterprise information stability parameter, wherein the enterprise information security evaluation parameter is acquired through the following formula:

；

S represents enterprise information security evaluation parameters; n represents the number of changes in the stability parameters of the enterprise information; t _i represents a change time corresponding to the change of the information stability parameter of the ith enterprise; t _c represents a preset verification interval duration; t _min and T _max represent a minimum time interval value and a maximum time interval value for which the stability parameters of the enterprise information change; λ represents a constant coefficient, where λ=0.001 when the enterprise information stability parameter is unchanged; when the stability parameters of the enterprise information change, λ=1;

and when the enterprise information security evaluation parameter is lower than a preset parameter threshold, security early warning information is sent to a user side corresponding to the user.

4. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 3, wherein: obtaining the stability parameters of the enterprise information according to the information change information of the enterprise in all the experienced verification interval time, wherein the method comprises the following steps:

the changing times of the contact ways and the enterprise names of the enterprises in all the experienced verification interval duration are called;

Acquiring a first stability coefficient according to the contact information and the change times of the enterprise name; the first stability coefficient is obtained through the following formula:

；

Wherein R ₀₁ represents a first stability factor; m represents the total number of complete verification interval durations that have been experienced; k _01i represents the number of enterprise name changes corresponding to the i-th experienced complete verification interval duration; k _02i represents the number of times of contact change corresponding to the i-th experienced complete verification interval duration;

Invoking the change times of legal representatives and business license numbers of enterprises in all experienced verification interval time;

acquiring a second stability coefficient according to the legal representative and the change times of the business license number; wherein the second stability factor is obtained by the following formula:

；

Wherein R ₀₂ represents a second stability factor; k _03i represents the number of changes represented by the legal person corresponding to the i-th experienced complete verification interval duration; k _04i represents the number of business license number changes corresponding to the i-th experienced complete verification interval duration; k _03z and K _04z represent the total number of times that the legal person represents a change and a business license number change,

And acquiring an enterprise information stability parameter according to the first stability coefficient and the second stability coefficient, wherein the enterprise information stability parameter is acquired through the following formula:

；

Wherein R represents an enterprise information stability parameter.

5. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 3, wherein: adjusting the verification interval duration according to the enterprise information stability parameter, and obtaining the adjusted verification interval duration, wherein the method comprises the following steps:

Calling enterprise information stability parameters;

comparing the enterprise information stability parameter with a preset stability parameter threshold value to obtain a comparison result;

When the comparison result shows that the stability parameter of the enterprise information does not exceed the preset stability parameter threshold, acquiring the adjusted verification interval duration through a first adjustment model; the verification interval duration after the first adjustment model is acquired and adjusted is acquired through the following formula:

；

Wherein T ₀₁ represents the verification interval duration after the first adjustment model acquires adjustment; r represents an enterprise information stability parameter; r ₀ represents the preset stability parameter threshold; s ₀ represents a preset parameter threshold;

When the comparison result shows that the stability parameter of the enterprise information exceeds the preset stability parameter threshold, acquiring the adjusted verification interval duration through a second adjustment model; the verification interval duration after the second adjustment model is acquired and adjusted is acquired through the following formula:

；

wherein T ₀₂ represents the verification interval duration after the second adjustment model obtains the adjustment.

6. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 1, wherein: the steel asset information processing unit includes:

The information acquisition and processing module is used for:

Acquiring authenticated archive information and machining information of a steel asset, wherein the authenticated archive information comprises materials, specifications and quality grades of the steel asset, and the machining information comprises machining time, machining places, a machining method and machining personnel, wherein the machining information is acquired by grabbing in a data acquisition system of a production site;

Generating commodity numbers, wherein each commodity number is a unique number, distributing the generated commodity numbers to corresponding steel assets, each commodity number corresponds to each steel asset one by one, the commodity numbers contain information about the steel assets, the information of the steel assets comprises materials and specifications, and the information of the steel assets is represented by digital codes and is coded into the commodity numbers;

the method comprises the steps of obtaining the current geographic coordinate information of a steel asset through a GPS (global positioning system) positioning technology, wherein the coordinate information obtaining way is to position a logistics vehicle and a warehouse management system, setting a coordinate updating period, updating the current geographic coordinate information of the steel asset regularly according to the coordinate updating period, recording all historical geographic coordinate information of the steel asset, storing the collected historical coordinate information in a database, and sequencing according to a time sequence.

7. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 1, wherein: the anti-counterfeit label generation unit comprises:

The anti-fake information processing module is used for:

Acquiring commodity numbers, processing information, commodity current geographic coordinates and commodity historical geographic coordinates of the steel assets;

Encoding the processing information and generating a digital code as first anti-counterfeiting information, encoding the current geographic coordinate of the commodity and generating a digital code as second anti-counterfeiting information, encoding the historical geographic coordinate of the commodity and generating a digital code as third anti-counterfeiting information;

a key label generating module for:

Taking the commodity number as original anti-counterfeiting data and dividing the original anti-counterfeiting data into keys to be encrypted with preset lengths, and establishing an encryption sequence based on the keys to be encrypted;

according to the number of the keys to be encrypted, the encryption sequence is used as a first column of a matrix, a first anti-counterfeiting matrix is established, the first anti-counterfeiting information is substituted into a first position of each key to be encrypted on a corresponding row of the first anti-counterfeiting matrix, and after adjustment is finished, first-stage anti-counterfeiting is carried out on the key to be encrypted;

marking a second position adjacent to the first position in each row of the first anti-counterfeiting matrix, substituting second anti-counterfeiting information into the second position to perform second-stage anti-counterfeiting, and establishing a second anti-counterfeiting matrix;

sequentially removing the outermost peripheral position of the second anti-counterfeiting matrix, substituting third anti-counterfeiting information into the second anti-counterfeiting matrix to perform third-level anti-counterfeiting, and obtaining a third anti-counterfeiting matrix;

acquiring an anti-counterfeiting label based on the specification of the third anti-counterfeiting matrix;

and extracting data corresponding to each position in the anti-counterfeiting label to obtain anti-counterfeiting information.

8. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 1, wherein: the steel asset registering unit includes:

A registration information module for:

Recording processing information of the steel assets and property transfer of the steel assets caused by processing and transaction, registering rights and changes of the steel assets of each user, and providing anti-counterfeiting labels corresponding to the appointed steel assets based on the rights registration information of the steel assets;

The anti-fake label is only provided for the user holding the right registration information of the steel asset, is a unique label generated by the right registration information, is used for reading the anti-fake information through the anti-fake information verification unit, and can be printed and attached to the corresponding steel asset and attached to the product package.

9. The dynamic anti-counterfeiting system based on steel industry chain circulation business as set forth in claim 1, wherein: the anti-fake information verification unit includes:

the anti-fake label reading module is used for:

Verifying and reading the input anti-counterfeit label, and reading the original anti-counterfeit data, the first anti-counterfeit information, the second anti-counterfeit information and the third anti-counterfeit information which are hidden and encrypted in the anti-counterfeit label to generate a reading result;

the anti-fake information display module is used for:

based on the interpretation result of the anti-counterfeit label by the anti-counterfeit label interpretation module, the checked anti-counterfeit information is invoked, and the commodity number, the material, the specification, the quality grade, the processing time, the processing place, the processing method, the processing personnel, the commodity present geographic coordinates, the commodity historical geographic coordinates and the ownership registration information owner of the steel asset corresponding to the anti-counterfeit information are displayed.

10. A method for implementing a dynamic anti-counterfeiting system based on steel industry chain circulation business according to any one of claims 1-9, wherein: the method comprises the following steps:

User authentication, namely performing real-name authentication on a user and acquiring user information;

information processing, namely collecting authenticated file information, processing information, commodity present geographic coordinates and commodity historical geographic coordinates of the steel asset, and generating commodity numbers;

anti-counterfeiting encryption, namely processing the processing information, the current geographical coordinates of the commodity and the historical geographical coordinates of the commodity into anti-counterfeiting information, taking the commodity number as original anti-counterfeiting data, bringing the anti-counterfeiting information into each position of the original anti-counterfeiting data, and generating an anti-counterfeiting label;

and (3) checking information, inputting an anti-counterfeiting label, reading hidden anti-counterfeiting information based on the anti-counterfeiting label, and displaying steel asset information corresponding to the anti-counterfeiting information.