CN112365273A - Tobacco traceability system - Google Patents
Tobacco traceability system Download PDFInfo
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- CN112365273A CN112365273A CN202011314256.1A CN202011314256A CN112365273A CN 112365273 A CN112365273 A CN 112365273A CN 202011314256 A CN202011314256 A CN 202011314256A CN 112365273 A CN112365273 A CN 112365273A
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- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/25—Integrating or interfacing systems involving database management systems
- G06F16/252—Integrating or interfacing systems involving database management systems between a Database Management System and a front-end application
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
Abstract
The invention relates to a tobacco traceability system, which comprises a data storage system, a data acquisition system and a data traceability system, wherein the data storage system is used for storing tobacco traceability data; the data storage system is used for building a block chain data storage platform according to a block chain technology; the data acquisition system is used for acquiring key node data in the whole life cycle of the tobacco and uploading the key node data to the block chain data storage platform, wherein the key node data comprises seedling raising data, transplanting data, field data, collecting and drying sorting data and industrial and commercial data; the data tracing system is used for sending key node data in the whole life cycle of the tobacco to the consumer terminal according to a tracing request from the consumer terminal; the key node data in the whole life cycle of the tobacco are stored in the blockchain data storage platform through a blockchain technology, so that the key node data cannot be tampered, the credibility of the data is ensured, counterfeit and shoddy products are prevented from being counterfeited, the anti-counterfeiting traceability of the tobacco is realized, and the healthy development of the tobacco industry is promoted.
Description
Technical Field
The invention relates to the field of tobacco anti-counterfeiting, in particular to a tobacco traceability system.
Background
In daily life, consumers are often damaged by fake inferior products because the consumers are difficult to artificially distinguish which are genuine products and which are inferior products, and tobacco products are generally high in price and are particularly high in issuing industry of fake products, so that fake phenomena occur frequently, lawbreakers manufacture fake cigarettes more and more, and ordinary consumers are difficult to distinguish by appearance alone. The traditional tobacco anti-counterfeiting technology mainly adopts laser marks, laser anti-counterfeiting, color-changing ink, colored fibers, micro-printing technology and the like, and the anti-counterfeiting technology is difficult to really ensure that product information has high credibility, is easy to forge and tamper, has low technical content and is difficult to trust final consumers.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a tobacco traceability system, which stores key node data in the whole life cycle of tobacco through a block chain technology, and realizes anti-counterfeiting traceability of the whole process of the tobacco.
The technical scheme for solving the technical problems is as follows: a tobacco traceability system, comprising: the system comprises a data storage system, a data acquisition system and a data tracing system;
the data storage system is used for building a block chain data storage platform according to a block chain technology;
the data acquisition system is used for acquiring key node data in the whole life cycle of tobacco and uploading the key node data to the block chain data storage platform, wherein the key node data comprises seedling raising data, transplanting data, field data, collecting and drying sorting data and industrial and commercial data;
and the data tracing system is used for sending the key node data in the whole life cycle of the tobacco to the consumer terminal according to a tracing request from the consumer terminal.
The invention has the beneficial effects that: the data storage system is mainly responsible for storing and managing block chain data, the data acquisition system is mainly responsible for acquiring key node data in the whole process, and the data traceability system is mainly responsible for traceability of consumers; the key node data comprises seedling raising, transplanting, field collecting, baking, sorting and collecting and industrial and commercial data, the data collection of the whole process is realized, and the key node data is stored in a block chain data storage platform through a block chain technology, so that the key node data cannot be falsified, the credibility of the data is ensured, counterfeit and shoddy products are prevented, the anti-counterfeiting traceability of tobacco is realized, the healthy development of the tobacco industry is promoted, and the power and benefits of related participants are guaranteed.
On the basis of the technical scheme, the invention can be further improved as follows:
further, the data storage system comprises a block chain external interface module;
the block chain external interface module is used for obtaining a rest interface based on a protocol standard through a packaging block chain bottom layer interface, and the rest interface comprises a signature interface, a data encryption and decryption interface and a block chain data sharing interface;
the data acquisition system calls the block chain external interface module to upload the key node data to the block chain data storage platform, and the data tracing system calls the block chain external interface module to download the key node data from the block chain data storage platform.
The beneficial effect of adopting the further scheme is that: a stable block chain bottom layer data interface is provided through a block chain external interface module to support credible tracing data support; and a data interface which is more suitable for application in the tobacco industry is packaged on the basis of the block chain bottom API so that the data acquisition system and the traceability system can be called more conveniently and quickly.
Further, the seedling raising data comprises tobacco seedling raising batch, seedling raising households and seedling raising environment data;
the transplanting data comprises tobacco seedling batch time, salt pan positions and tobacco farmers;
the field data comprises seedling supplementing quantity, fertilizer data, image data of earthing up and loading, topping and bud picking;
the collecting, drying and separately collecting data comprises tobacco leaf collecting data, drying data and tobacco leaf quality grade;
the industrial and commercial data includes industrial production data, commercial logistics data, and sales data.
The beneficial effect of adopting the further scheme is that: the data tracing of the tobacco leaves in the planting process is realized through the data of seedling raising, transplanting, field collecting, drying and separately collecting, and the relevant personnel can conveniently distinguish the true and false of the tobacco leaves from the source.
The data acquisition system is further used for uniquely encoding the seedling raising data to obtain a tobacco leaf two-dimensional code, associating the transplanting data, the field data and the collecting and drying sorting data with the tobacco leaf two-dimensional code, and the tobacco leaf two-dimensional code is used for being attached to a tobacco leaf transport box.
The beneficial effect of adopting the further scheme is that: seedling raising data, transplanting data, field data and collecting, drying and sorting data are correlated through the two-dimensional codes, and the authenticity of the tobacco leaves can be inquired through the two-dimensional codes of the tobacco leaves.
Further, the industrial production data comprises cigarette packing data of each cigarette, cigarette carton data of each cigarette and carton cigarette data of each carton;
the cigarette wrapping data comprises the tobacco leaf two-dimensional code, the cigarette count and a cigarette wrapping ID;
the cigarette data comprises cigarette packet number, cigarette packet data and cigarette packet ID;
the cigarette case data comprises the number of cigarette strips, the cigarette strip data and a cigarette case ID;
the data acquisition system is also used for respectively generating a package two-dimensional code, a strip two-dimensional code and a box two-dimensional code according to the cigarette packaging data of each package, the cigarette carton data of each strip and the box cigarette data of each box, and respectively attaching to the cigarette packaging box, the cigarette carton packaging box and the box cigarette transport box.
The beneficial effect of adopting the further scheme is that: one object and one code of the package, the strip and the piece are realized in the industrial stage, and related managers can scan the corresponding two-dimensional codes to know the tobacco leaf traceability of each package of tobacco, the tobacco leaf traceability of each cigarette and the tobacco leaf traceability of each box of tobacco, so that the authenticity of the tobacco can be conveniently identified.
Further, the commercial logistics data and the sales data are associated with package two-dimensional codes, or bar two-dimensional codes, or box two-dimensional codes; the commercial logistics data comprises commercial warehousing data, commercial ex-warehouse data, tobacco sorting data, tobacco distribution data and terminal goods receiving data;
the sales data includes time of sale, place of sale, and sales merchant information.
The beneficial effect of adopting the further scheme is that: the commercial logistics data and the sales data are associated with the two-dimension code packet, the two-dimension code bar or the two-dimension code box, so that the flow direction of each cigarette packet or each cigarette box can be known, and the state of the tobacco can be tracked more accurately.
Further, the data tracing system comprises a consumer tracing module;
the consumer tracing module is used for receiving a sending tracing request of a consumer terminal through code scanning, inquiring important node data corresponding to the tracing request, sending the important node data to the consumer terminal, and determining the number of the consumer terminals sending the tracing request through the code scanning.
The beneficial effect of adopting the further scheme is that: the consumer traceability module inquires key node data of the whole process in the life cycle of the tobacco and sends the key node data to the consumer terminal, so that the consumer can trace the tobacco and distinguish the authenticity of the tobacco.
Further, the consumer tracing module is further configured to receive a report or suggestion information sent by the consumer terminal, and upload the report or suggestion information to the blockchain data storage platform.
The beneficial effect of adopting the further scheme is that: in a consumer link, the reporting information tracing of the consumer is realized through code scanning, data chaining of the consumer reporting, suggestion and the like.
Furthermore, the data tracing system also comprises a data query statistic module and a data analysis module,
the data query and statistics module is used for scheduling corresponding key node data from the block chain data storage platform for query and statistics according to the query and statistics instruction;
and the data analysis module is used for analyzing the key node data and providing an improvement strategy according to an analysis result.
The beneficial effect of adopting the further scheme is that: through query statistics of the data of the whole tobacco process, data support is provided for better and faster daily office work; and the collected data are provided for relevant management personnel to analyze and use, so that the management personnel can be better supported to make decisions.
Furthermore, the data tracing system also comprises a supervision law enforcement module which is used for uploading law enforcement photos or videos of a supervisor in the law enforcement process to the block chain data storage platform.
The beneficial effect of adopting the further scheme is that: related photos and videos in the supervision law enforcement process are uploaded through the handheld device, so that the supervision personnel can conveniently and better perform the law enforcement more quickly, and the law enforcement process data are directly stored in the block chain data system and are credible and reliable.
Drawings
Fig. 1 is a schematic structural diagram of a tobacco traceability system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another tobacco traceability system according to an embodiment of the present invention.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
Example 1
As shown in fig. 1, fig. 1 is a tobacco traceability system provided in this embodiment, and the tobacco traceability system includes a data storage system 10, a data acquisition system 20, and a data traceability system 30;
the data storage system 10 is used for building a block chain data storage platform according to a block chain technology;
the data acquisition system 20 is used for acquiring key node data in the whole life cycle of the tobacco and uploading the key node data to the block chain data storage platform, wherein the key node data comprises seedling raising data, transplanting data, field data, collecting and drying sorting data and industrial and commercial data;
and the data tracing system 30 is used for sending the key node data in the whole life cycle of the tobacco to the consumer terminal according to the tracing request from the consumer terminal.
In this embodiment, the data storage system 10 is mainly responsible for storing and managing block chain data, the data acquisition system 20 is mainly responsible for acquiring key node data in the whole process, and the data tracing system is mainly responsible for tracing the consumers; the key node data comprises seedling raising, transplanting, field collecting, baking, sorting and collecting and industrial and commercial data, the data collection of the whole process is realized, and the key node data is stored in a block chain data storage platform through a block chain technology, so that the key node data cannot be falsified, the credibility of the data is ensured, counterfeit and shoddy products are prevented, the anti-counterfeiting traceability of tobacco is realized, the healthy development of the tobacco industry is promoted, and the power and benefits of related participants are guaranteed.
In this embodiment, the data storage system 10 includes a blockchain external interface module, where the blockchain external interface module is configured to obtain a rest interface based on a protocol standard through a package blockchain bottom interface, where the rest interface includes a signature interface, a data encryption/decryption interface, and a blockchain data sharing interface; the data acquisition system 20 calls the block chain external interface module to upload the key node data to the block chain data storage platform, and the data tracing system 30 calls the block chain external interface module to download the key node data from the block chain data storage platform. The signature interface is used for signing the uploaded key node data, and marking who uploads the data or downloads the data, for example, the data acquisition system 20 calls the signature interface to upload the acquired seedling raising data, the signature interface signs the seedling raising data, and the signature is marked as 'seedling raising' and 'seedling raising user A'; the data encryption and decryption interface is used for encrypting and decrypting uploaded key node data, wherein the encryption algorithm comprises a Hash algorithm, a symmetric encryption algorithm or an asymmetric encryption algorithm, and the security in the data uploading process is improved through the encryption and decryption algorithm; the block chain data sharing interface is used for uploading key node data to the block chain data platform or downloading the key node data from the block chain data platform, so that data sharing is achieved. In this embodiment, a stable bottom-layer data interface of the block chain is provided by the external interface module of the block chain to support credible tracing data support; and a data interface which is more suitable for application in the tobacco industry is packaged on the basis of the block chain bottom API so that the data acquisition system 20 and the traceability system can be called more conveniently and quickly.
In some embodiments, the data storage system 10 further includes a blockchain management module, where the blockchain management module is used for user management, authority management, encryption and decryption algorithm configuration, and resource configuration, for example, information management for different managers, different management authorities are authorized for different managers, different encryption and decryption algorithms may be configured according to the size of the uploaded data, different memory resources may be configured, and the like.
It should be noted that the seedling raising data in this embodiment includes tobacco seedling raising batch, seedling raising user, and seedling raising environment data, where the seedling raising batch includes seedling raising variety, batch time, and batch number, the seedling raising environment data includes temperature, humidity, carbon dioxide concentration, and the like, and may also include image information of the whole seedling raising process, such as photo conference video; the transplanting data comprises data of seedling transplanting, including tobacco seedling batch, salt pan position and tobacco farmer; the field data comprises seedling supplementing quantity, fertilizer data, image data of earthing up and compartment loading and topping and bud picking, and the fertilizer data comprises fertilizer quantity and fertilizer type; the collecting, baking and sorting data comprise tobacco leaf collecting data, baking data and tobacco leaf quality grade, the tobacco leaf collecting data comprise tobacco leaf collecting time and collected image data, and the baking data comprise baking time, baking temperature and baked image data. It is understood that the seedling raising data, the transplanting data, the field data and the collecting and drying sorting data are data of a tobacco planting process, and the industrial and commercial data are data after tobacco processing, including industrial production data, commercial logistics data and sales data.
In this embodiment, the key node data is uploaded to the block chain data storage platform, the data acquisition system 20 is further configured to uniquely encode the seedling data to obtain a two-dimensional tobacco code, associate the transplanting data, the field data and the collected and dried data with the two-dimensional tobacco code, and attach the two-dimensional tobacco code to a tobacco transportation box; for example, after seedling raising data are collected through Internet of things equipment, a tobacco leaf two-dimensional code is generated according to the seedling raising data, in a seedling raising and transplanting stage, relevant management personnel add transplanting data to the tobacco leaf two-dimensional code by scanning the tobacco leaf two-dimensional code, in a field stage, field data are added to the tobacco leaf two-dimensional code, in a collecting, drying and separate receiving stage, collecting, drying and separate receiving are added to the tobacco leaf two-dimensional code, data in a tobacco leaf planting process are borne in the tobacco leaf two-dimensional code, the tobacco leaf two-dimensional code is printed on a tobacco leaf transport box, and the authenticity of the tobacco leaf can be inquired through the tobacco leaf two-dimensional code; the tobacco leaf two-dimensional code is an identity card of tobacco leaves, can be used for quality tracing, and adds a 'safety lock' to the tobacco leaf quality.
In this embodiment, the tobacco plant processes the tobacco leaves into one cigarette, one pack of tobacco includes twenty cigarettes, one cigarette includes ten packs of tobacco, and one box of tobacco includes fifty cigarettes; the industrial production data comprises cigarette packing data of each cigarette, cigarette carton data of each cigarette and box cigarette data of each box; the cigarette packaging data comprises a tobacco leaf two-dimensional code, a cigarette count and a cigarette packaging ID, and the ID of each cigarette packaging is unique; the cigarette data comprises cigarette packet number, cigarette packet data and cigarette packet ID, and the ID of each cigarette is unique; the pack data includes the number of cigarettes, the cigarette data, and a pack ID, each of which is unique. The data acquisition system 20 uploads the industrial production data to the block chain data storage platform, and is further used for respectively generating a cigarette packing two-dimensional code, a cigarette bar two-dimensional code and a box two-dimensional code according to the cigarette packing data of each pack, the cigarette data of each strip and the box cigarette data of each box, and respectively attaching the two-dimensional codes to the cigarette packing box, the cigarette bar packing box and the box cigarette transport box; the one-object-one-code packaging, strip and box can be realized, related management personnel can scan the corresponding two-dimensional codes to know the tobacco leaf traceability of each cigarette package, the tobacco leaf traceability of each cigarette and the tobacco leaf traceability of each box, and the authenticity of the tobacco can be conveniently identified.
In this embodiment, after the cigarette factory produces, transport the tobacco to tobacco company, for the convenience of whole journey traceability of tobacco, commercial logistics data and sales data and package two-dimensional code, or strip two-dimensional code, or case two-dimensional code are correlated, and then can know every package of cigarette or the flow direction of every cigarette or every case of cigarette. The commercial logistics data comprise commercial warehousing data, commercial ex-warehousing data, tobacco sorting data, tobacco distribution data and terminal arrival data, wherein the commercial warehousing data comprise warehousing time, location and warehousing tobacco quantity, the commercial ex-warehousing data comprise ex-warehousing time, location and ex-warehousing tobacco quantity, the tobacco sorting data comprise sorting image data corresponding to tobacco types and data, the tobacco distribution data comprise distribution time, distribution routes and distribution locations, and the terminal receiving data comprise receiving time, receiving location and receiving quantity of receiving confirmed by a retail shop. In the present embodiment, the sales data includes sales time, sales location, and sales merchant information; by collecting data of the commercial logistics link and the final sales link, the state of the tobacco can be tracked more accurately.
In this embodiment, the data tracing system 30 includes a consumer tracing module, configured to receive a request of sending a tracing request by a consumer terminal through code scanning, query important node data corresponding to the tracing request, send the important node data to the consumer terminal, and determine the number of the consumer terminals that send the tracing request through code scanning. A consumer scans the two-dimensional code on each packet of cigarettes or each cigarette or each box of cigarettes through a consumer terminal; the consumer traceability module inquires key node data of the whole process in the life cycle of the tobacco and sends the key node data to the consumer terminal, so that the consumer can trace the tobacco and distinguish the authenticity of the tobacco.
In this embodiment, the consumer traceability module can also determine the number of consumer terminals sending traceability requests through code scanning, and then the consumer can inquire whether other people in the tobacco have traced traceability queries through scanning through the query request, so as to better judge the authenticity of the cigarette and ensure the benefits of the consumer.
In this embodiment, the data tracing system 30 further includes a data query statistics module and a data analysis module, where the data query statistics module is configured to schedule corresponding key node data from the block chain data storage platform for query and statistics according to a query statistics instruction; for example, according to the query statistical instruction, the input cost and the sales data of certain tobacco are counted, and data support is provided for the relevant managers to work better and more quickly. And the data analysis module is used for analyzing the data of the heavy node and providing an improvement strategy according to an analysis result. For example, seedling environment data in a seedling stage is analyzed, and the temperature and humidity values are adjusted to better help seedling generation; analyzing the sales data, and adjusting key areas for sales according to the sales volume of each area.
In this embodiment, the consumer tracing module is further configured to receive a report or suggestion information sent by the consumer terminal, and upload the report or suggestion information to the blockchain data storage platform. For example, a consumer scans a code through a consumer terminal, initiates a report or suggestion through a report or suggestion frame of an interface after the code is scanned, and the consumer tracing module uploads the report or suggestion information to a block chain data storage platform to realize consumer report or suggestion information tracing.
In this embodiment, the data tracing system 30 further includes a supervision enforcement module, configured to upload enforcement photos or videos of a supervisor in a enforcement process to the blockchain data storage platform; the method is characterized in that the method comprises the steps that a supervisor records photos or videos of the law enforcement process through a handheld device in the law enforcement process, and the photos or videos are uploaded to a block chain data storage platform, so that the data of the law enforcement process are credible and reliable, and consumers can conveniently distinguish the true tobacco and the false tobacco according to the law enforcement photos or videos.
The embodiment provides a tobacco overall process traceability system based on a block chain, which can trace the tobacco overall process, including the tobacco planting, industrial production, commerce, terminal sales and consumer traceability recording overall process, ensure the credibility of data through the block chain technology, prevent counterfeit and inferior products as far as possible, promote the healthy development of the tobacco industry, and ensure the rights and benefits of related participants.
Example 2
For easy understanding, the present embodiment provides a more specific tobacco traceability system, which includes: a data storage system 10, a data acquisition system 20 and a data tracing system 30;
the data storage system 10 includes a block chain data storage platform 101, a block chain management module 102 and a block chain external interface module 103; the data acquisition system 20 comprises a seedling raising data acquisition module 201, a transplanting data acquisition module 202, a field data acquisition module 203, a collecting, drying, sorting and receiving data acquisition module 204 and an industrial and commercial data acquisition module 205, wherein the industrial and commercial data acquisition module 205 comprises a production data acquisition module, a commercial logistics data acquisition module and a sales data acquisition module (not shown in the figure); the data tracing system 30 includes a data query statistics module 301, a data analysis module 302, a consumer tracing module 303, and a regulatory enforcement module 304. The whole life cycle process of the whole tobacco traceability system comprises 5 stages, including planting stages (seedling raising, transplanting, field and collecting and drying and separately collecting), industrial production, commercial logistics, terminal sale and consumers.
The blockchain data storage platform 101 is used for storing blockchain data, and the data on the blockchain cannot be tampered, so that the credibility and reliability of the data stored by the blockchain data storage platform are ensured.
The blockchain management module 102 is configured to provide management functions related to user management, authority management, encryption and decryption algorithm configuration, and resource configuration related to blockchain management, so as to facilitate development and use of blockchain related management personnel; for example, information management of different managers and different management authorities authorized for different managers can be performed, and related developers can configure different encryption and decryption algorithms and different memory resources according to the size of uploaded data;
the block chain external interface module 103 is configured to provide a standard rest interface based on an HTTPS protocol related to a block chain through an encapsulating block chain bottom API interface, where the rest interface includes a signature interface, a data encryption/decryption interface, and a block chain data sharing interface; the rest interface is more fit with a data interface applied in the tobacco industry, so that the data acquisition system 20 and the data traceability system can be more conveniently and rapidly called;
the seedling raising data acquisition module 201 automatically collects the varieties, batch time and batch number of corresponding seedling raising batches, seedling raising households, process temperature, humidity and video information data of the seedling raising process by installing an internet of things device in the seedling shed;
after the seedling data acquisition module 201 uniquely encodes the two-dimensional code of the seedling data, the transplanting data acquisition module 202 scans the code when transplanting through the handheld device, and associates the tobacco seedling batch, the salt pan position and the tobacco farmer with the tobacco leaf two-dimensional code when transplanting.
The field data acquisition module 203 acquires key data of tobacco leaves in the field planting process through an internet of things or a handheld device, such as seedling supplementing quantity, fertilizer data, image data of ridging and loading, pest control and topping and bud picking, and correlates with seedling raising data in the tobacco leaf two-dimensional codes after codes are scanned through the handheld device.
The collecting, drying and separately-collecting data acquisition module 204 acquires data of tobacco leaf collecting data, drying data, tobacco leaf quality grade and sample purchasing links through handheld equipment, and correlates the data with seedling raising data and field data in the tobacco leaf two-dimensional code after scanning codes through the handheld equipment.
In this embodiment, the tobacco leaf two-dimensional code is used for pasting on tobacco leaf transport case, and then the cigarette factory is in industrial processing, can distinguish the true and false of tobacco leaf through sweeping the sign indicating number.
The industrial production data acquisition module is used for generating a first object code for the cigarette packets, the cigarette strips and the cigarette boxes in an industrial stage, and the specific industrial production data comprises cigarette packet data of each cigarette packet, cigarette strip data of each cigarette packet and cigarette box data of each cigarette box; the cigarette packaging data comprises a tobacco leaf two-dimensional code, a cigarette count and a cigarette packaging ID, and the ID of each cigarette packaging is unique; the cigarette data comprises cigarette packet number, cigarette packet data and cigarette packet ID, and the ID of each cigarette is unique; the carton cigarette data comprises cigarette number, cigarette data and carton cigarette ID, the ID of each carton is unique, and a two-dimensional code, a two-dimensional code and a two-dimensional code are respectively generated according to the carton cigarette data of each carton, the cigarette data of each carton and the carton cigarette data of each carton and are respectively attached to the carton cigarette packaging box, the cigarette packaging box and the carton cigarette transport box. Related managers can scan the corresponding two-dimensional codes to know the tobacco leaf traceability of each cigarette packet, the tobacco leaf traceability of each cigarette and the tobacco leaf traceability of each box of cigarettes, and the authenticity of the tobacco can be conveniently identified.
The business logistics module is used for realizing automatic code scanning and then linking up data in a business link in the business link by five key links of business warehousing, business ex-warehouse, cigarette sorting, cigarette distribution and terminal arrival; the specific commercial logistics module associates the commercial logistics data with the industrial production data through a code scanning package two-dimensional code, a bar two-dimensional code or a box two-dimensional code. The commercial logistics data comprises commercial warehousing, commercial ex-warehousing, tobacco sorting, tobacco distribution and terminal arrival data.
The sales data module is used for recording the sales time, the sales location and the information of sales merchants through sales code scanning in a terminal sales link to realize data chaining and is used for supporting the terminal sales data tracing; specifically, the sales data module associates the sales data with the commercial logistics data by scanning a two-dimensional code, or a bar two-dimensional code, or a box two-dimensional code.
In this embodiment, through package two-dimensional code, or strip two-dimensional code, or the case two-dimensional code can accurately track the overall process traceability data of tobacco, the consumer of being convenient for differentiates the true and false.
The data query and statistics module 301 schedules corresponding key node data from the block chain data storage platform for query and statistics according to the query and statistics instruction; through query statistics of the data of the whole tobacco process, data support is provided for better and faster daily office work;
the data analysis module 302 analyzes the data of the heavy nodes and provides an improvement strategy according to the analysis result; the collected data are provided for relevant management personnel to analyze and use, so that the management personnel can be better supported to make decisions;
the consumer tracing module 303 is directly applied to the final consumer, the final consumer can trace the source of the cigarette by scanning the two-dimensional code of the cigarette through the tracing module, can inquire the whole process credible data of the cigarette on a block chain, including corresponding tobacco leaf, industrial and commercial logistics data and terminal sales data, and can also inquire whether other people of the cigarette have traced the source through scanning, so as to better judge the authenticity of the cigarette and ensure the interest of the cigarette; in a consumer link, the consumer can also carry out data chaining such as consumer reporting, suggestion and the like through code scanning, so that the tracing record tracing and the reporting information tracing of the consumer are realized.
The supervision enforcement module 304 provides a function that supervisors upload related photos and videos in the supervision enforcement process through handheld devices in the enforcement process, so that the supervisors can conveniently and better perform enforcement quickly, and the data in the enforcement process are directly stored in the block chain data system and are credible and reliable.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained in this patent by applying specific examples, and the descriptions of the embodiments above are only used to help understanding the principles of the embodiments of the present invention; the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A tobacco traceability system, comprising: the system comprises a data storage system, a data acquisition system and a data tracing system;
the data storage system is used for building a block chain data storage platform according to a block chain technology;
the data acquisition system is used for acquiring key node data in the whole life cycle of tobacco and uploading the key node data to the block chain data storage platform, wherein the key node data comprises seedling raising data, transplanting data, field data, collecting and drying sorting data and industrial and commercial data;
and the data tracing system is used for sending the key node data in the whole life cycle of the tobacco to the consumer terminal according to a tracing request from the consumer terminal.
2. The tobacco traceability system of claim 1, wherein the data storage system comprises a blockchain external interface module;
the block chain external interface module is used for obtaining a rest interface based on a protocol standard through a packaging block chain bottom layer interface, and the rest interface comprises a signature interface, a data encryption and decryption interface and a block chain data sharing interface;
the data acquisition system calls the block chain external interface module to upload the key node data to the block chain data storage platform, and the data tracing system calls the block chain external interface module to download the key node data from the block chain data storage platform.
3. The tobacco traceability system of claim 1, wherein the seedling data comprises tobacco seedling batch, seedling house and seedling environment data;
the transplanting data comprises tobacco seedling batch time, salt pan positions and tobacco farmers;
the field data comprises seedling supplementing quantity, fertilizer data, image data of earthing up and loading, topping and bud picking;
the collecting, drying and separately collecting data comprises tobacco leaf collecting data, drying data and tobacco leaf quality grade;
the industrial and commercial data includes industrial production data, commercial logistics data, and sales data.
4. The tobacco traceability system of claim 3, wherein the data acquisition system is further configured to uniquely encode the seedling data to obtain a tobacco two-dimensional code, associate the transplanting data, the field data and the collected and dried data with the tobacco two-dimensional code, and attach the tobacco two-dimensional code to a tobacco transport box.
5. The tobacco traceability system of claim 4, wherein the industrial production data comprises cigarette pack data for each cigarette pack, cigarette carton data for each cigarette pack, and carton cigarette data for each carton;
the cigarette wrapping data comprises the tobacco leaf two-dimensional code, the cigarette count and a cigarette wrapping ID;
the cigarette data comprises cigarette packet number, cigarette packet data and cigarette packet ID;
the cigarette case data comprises the number of cigarette strips, the cigarette strip data and a cigarette case ID;
the data acquisition system is also used for respectively generating a packet two-dimensional code, a strip two-dimensional code and a box two-dimensional code according to the packet cigarette data of each packet, the strip cigarette data of each strip and the box cigarette data of each box, and respectively attaching to the packet cigarette packaging box, the strip cigarette packaging box and the box cigarette transport box.
6. The tobacco traceability system of claim 5, wherein the commercial logistics data and the sales data are associated with a package two-dimensional code, or a bar two-dimensional code, or a box two-dimensional code; the commercial logistics data comprises commercial warehousing data, commercial ex-warehouse data, tobacco sorting data, tobacco distribution data and terminal goods receiving data;
the sales data includes time of sale, place of sale, and sales merchant information.
7. A tobacco traceability system according to any of claims 1-6, wherein the data traceability system comprises a consumer traceability module;
the consumer tracing module is used for receiving a sending tracing request of a consumer terminal through code scanning, inquiring important node data corresponding to the tracing request, sending the important node data to the consumer terminal, and determining the number of the consumer terminals sending the tracing request through the code scanning.
8. The tobacco traceability system of claim 7, wherein the consumer traceability module is further configured to receive a report or recommendation message sent by the consumer terminal, and upload the report or recommendation message to the blockchain data storage platform.
9. The tobacco traceability system of claim 8, wherein the data traceability system further comprises a data query statistics module and a data analysis module,
the data query and statistics module is used for scheduling corresponding key node data from the block chain data storage platform for query and statistics according to the query and statistics instruction;
and the data analysis module is used for analyzing the key node data and providing an improvement strategy according to an analysis result.
10. The tobacco traceability system of claim 9, wherein the data traceability system further comprises a surveillance enforcement module for uploading enforcement photos or videos of an administrator during enforcement to the blockchain data storage platform.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113222620A (en) * | 2021-05-13 | 2021-08-06 | 湖北中烟工业有限责任公司 | Method and device for tracing cigarette batch information through data correlation |
| CN115907803A (en) * | 2023-02-22 | 2023-04-04 | 中国信息通信研究院 | Tobacco tracing method and device based on block chain, electronic equipment and storage medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113222620A (en) * | 2021-05-13 | 2021-08-06 | 湖北中烟工业有限责任公司 | Method and device for tracing cigarette batch information through data correlation |
| CN115907803A (en) * | 2023-02-22 | 2023-04-04 | 中国信息通信研究院 | Tobacco tracing method and device based on block chain, electronic equipment and storage medium |
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