CN113052701A - Tea transaction management system and transaction method based on block chain - Google Patents
Tea transaction management system and transaction method based on block chain Download PDFInfo
- Publication number
- CN113052701A CN113052701A CN202110363572.6A CN202110363572A CN113052701A CN 113052701 A CN113052701 A CN 113052701A CN 202110363572 A CN202110363572 A CN 202110363572A CN 113052701 A CN113052701 A CN 113052701A
- Authority
- CN
- China
- Prior art keywords
- tea
- transaction
- warehouse
- platform
- block chain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 241001122767 Theaceae Species 0.000 claims abstract description 76
- 238000007726 management method Methods 0.000 claims description 77
- 238000012795 verification Methods 0.000 claims description 6
- 238000003306 harvesting Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 2
- 210000004258 portal system Anatomy 0.000 abstract 2
- 230000002265 prevention Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- 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
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0605—Supply or demand aggregation
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- Development Economics (AREA)
- Marketing (AREA)
- Databases & Information Systems (AREA)
- Entrepreneurship & Innovation (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Human Resources & Organizations (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Tourism & Hospitality (AREA)
- Computing Systems (AREA)
- Software Systems (AREA)
- Data Mining & Analysis (AREA)
- Technology Law (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a tea transaction management system and a transaction method based on a block chain, which comprises a tea information acquisition subsystem, an express system, a two-dimensional code traceability system, a storage management platform, a block chain system and a portal system, wherein the tea information acquisition subsystem, the express system, the two-dimensional code traceability system, the storage management platform, the block chain system and the portal system are mutually associated, so that tea can be traced, a block chain technology is applied, the distributed synchronization and the falsification prevention of tea information data are realized, a public permission consensus credit system is established, the quality of tea in the tea transaction process is ensured to be reliable, real and effective, and the good development of a tea transaction market can be ensured.
Description
Technical Field
The invention relates to the field of blockchain commodity transaction, in particular to a blockchain-based tea transaction management system and a blockchain-based tea transaction method.
Background
The block chain technology is a combination of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like, the block chain is essentially a decentralized database and is a string of data blocks generated by using cryptography in a correlation manner, all the data blocks are linked through random hashing (also called hash algorithm), and the next data block contains the hash value of the previous data block.
Disclosure of Invention
In order to solve the problems, the invention provides a tea transaction management system and a transaction method based on a block chain, which can effectively integrate tea resources, facilitate the tea transaction and circulation and manage the tea transaction process.
The technical scheme of the invention is as follows:
a tea transaction management system based on a block chain comprises a tea information acquisition system, a traceability system, a warehouse management platform and a block chain system, wherein the tea information acquisition system is connected with the traceability system, the traceability system is connected with the warehouse management platform, and the warehouse management platform is connected with the block chain system;
the tea information acquisition system is used for acquiring tea information of different types, years, quantities, belongings of tea and the like of the tea from a tea factory;
the traceability system is used for acquiring traceability data of the tea according to the tea information;
the warehouse management platform is used for classifying and carrying out detailed management on the tea according to the traceability data;
the block chain system is used for storing tea information transmitted by the seller platform and storing transaction data of the seller platform and the buyer platform.
The warehouse management platform comprises a quality management platform and an in-out warehouse verification subsystem, the quality management platform is used for carrying out classification management on tea leaves of different quality and different years and carrying out commodity coding, and the in-out warehouse verification subsystem is used for managing in-out warehouse and qualified information of the tea leaves.
The warehouse management platform is externally connected with an express delivery system.
The traceability system converts the traceability data of the tea leaves into the unique identification two-dimensional code.
The blockchain system comprises a transaction management platform and a contract and delivery management system.
A tea transaction management system based on a block chain comprises the following transaction methods:
1) and warehousing: the seller submits goods in a warehouse in the system, the warehouse management platform examines and approves varieties, quantity and quality of warehouses, generates warehouse lists and delivers the warehouse lists to manufacturers for holding, the traceability system binds minimum transaction units, the warehouses print two-dimensional code labels to carry out goods code binding one by one, the goods codes are displayed on the platform through a block chain system, and information is synchronized to the electronic transaction management system;
2) and transaction: in the transaction management system, a seller carries out listing on a held stock list on the transaction system, a buyer carries out commodity browsing through a buyer platform, the buyer picks up the stock list, the buyer agrees a commodity code to carry out buyer purchasing listing, the seller submits the stock list to pick up the stock list, both parties finish harvesting procedures after picking up the stock list, in the contract and delivery management system, the buyer once pays all payment, after picking up the stock list, the buyer transfers ownership, and meanwhile, transaction data is fed back to the traceability system in the block chain system to ensure information updating;
3) and ex-warehouse: the system judges whether the order is delivered out of the warehouse or not, if so, the system verifies the delivery information through the warehouse management platform and transmits the relevant information to the express system, meanwhile, the transaction is judged to be finished, and if not, the system returns to the warehouse entry process.
The invention has the beneficial effects that:
through the combination of the block chain system and the traceability system, the distributed synchronization and the non-falsification of tea information data can be realized, a public-permission consensus credit system can be established, and the quality and the authenticity of the tea and the good development of a trading market are ensured
Drawings
Fig. 1 is a system diagram of a tea transaction management system based on a blockchain according to an embodiment of the present invention;
fig. 2 is a transaction flow chart of a tea transaction management system based on a blockchain according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1, a tea transaction management system based on a block chain comprises a tea information acquisition system, a traceability system, a warehouse management platform and a block chain system, wherein the tea information acquisition system is connected with the traceability system, the traceability system is connected with the warehouse management platform, and the warehouse management platform is connected with the block chain system;
the tea information acquisition system is used for acquiring tea information of different types, years, quantities, belongings of tea and the like of the tea from a tea factory;
the traceability system is used for acquiring traceability data of the tea according to the tea information;
the warehouse management platform is used for classifying and refining tea according to the traceability data, and it is noted that tea which does not enter the warehouse management platform cannot be traded on the platform, and commodities which are taken out of the warehouse from the warehouse management platform cannot be traded again;
the block chain system is used for storing tea information transmitted by the seller platform and storing transaction data of the seller platform and the buyer platform.
The warehouse management platform comprises a quality management platform and an in-out warehouse verification subsystem, the quality management platform is used for carrying out classification management on tea leaves of different quality and different years and carrying out commodity coding, and the in-out warehouse verification subsystem is used for managing in-out warehouse and qualified information of the tea leaves.
The warehouse management platform is externally connected with an express delivery system.
The traceability system converts traceability data of tea into a unique identification two-dimensional code, identity identification of each product in one object and one code is achieved through minimum transaction unit tea products acquired in the form of the two-dimensional code, product information can be inquired through terminal equipment at any time and any place, product information inquiry accuracy is achieved, data in all links are transmitted and stored to the two-dimensional code traceability management service system in a unified mode, product quality information inquired by a consumer is consistent with the actual production process of a product enterprise, meanwhile, data tampering and front and back inconsistency problems are prevented, one-object-one-code two-dimensional code label ' identity card ' encoding information is given to the tea products in the minimum transaction unit, quality files are established, the ' identity card ' is determined through two-dimensional code scanning acquisition, and the production link, the warehouse link, the logistics link, the product identification card's are realized through a block chain data processing technology, The whole processes of channel sale, consumers and the like are traced and managed, the product tracing of the two-dimension code label is realized, the transparence and the visualization of the whole process of the product are ensured, once a problem occurs, the related information can be rapidly found, and the link which is accurately locked to cause the problem occurs.
The blockchain system comprises a transaction management platform and a contract and delivery management system.
In the actual transaction, displaying information by using a portal, wherein the block chain system is also used for acquiring and storing a unique identification two-dimensional code of tea information of the two-dimensional code traceability system, updating transaction data records of tea of buyers and sellers in the unique identification two-dimensional code and transmitting the updated data to the two-dimensional code traceability system, and the block chain system is also used for acquiring the latest data of the warehousing management platform, so that the transaction can be further carried out; the portal website system is connected with the two-dimension code traceability system and the block chain system, and is used for acquiring partial information of the two-dimension code traceability system and the block chain system, acting on displaying images, concepts and cultures of the platform and various services and services provided by the platform, establishing standard information release and interacting external information.
The transaction management platform comprises an electronic transaction management system and an APP transaction system, the APP transaction system comprises a commodity display platform, a buyer platform and a seller platform, the commodity display platform is used for displaying commodity information transmitted by the seller platform, the seller platform is connected with the commodity display platform, the seller platform is used for uploading commodity information needing to be sold by a user, the buyer platform is connected with the commodity display platform, the buyer platform is used for browsing commodities and completing commodity transaction items, and further, objects faced by the buyer platform or the seller platform comprise individuals, companies, tea factories, investors and the like; the buyer/seller of the electronic transaction management system issues the main attributes and specifications of the products for supply and demand, a delivery warehouse, delivery time, quantity, price and other information to the outside for offer in the system, and once receiving the offer, the seller/buyer signs an order contract and performs spot delivery according to the contract agreement; the contract and delivery management platform is connected with the transaction management platform, when the transaction management platform signs an order contract and delivers according to contract agreement, the contract and delivery management system delivers the goods for the contracts generated by each order, establishes the ledger type management and monitors the same performing process, including dispute and dispute contract processing and the like.
The portal website system comprises an information display platform and a real-time communication system, wherein the information display platform is used for displaying and acquiring partial information of the two-dimension code traceability system and the block chain system, and the real-time communication system is used for communication between a buyer and the platform and communication between a seller and the platform.
As shown in fig. 2, a tea transaction management system based on block chain, the transaction method is as follows:
1) and warehousing: the seller submits goods in a warehouse in the system, the warehouse management platform examines and approves varieties, quantity and quality of warehouses, generates warehouse lists and delivers the warehouse lists to manufacturers for holding, the traceability system binds minimum transaction units, the warehouses print two-dimensional code labels to carry out goods code binding one by one, the goods codes are displayed on the platform through a block chain system, and information is synchronized to the electronic transaction management system;
2) and transaction: in the transaction management system, a seller carries out listing on a held stock list on the transaction system, a buyer carries out commodity browsing through a buyer platform, the buyer picks up the stock list, the buyer agrees a commodity code to carry out buyer purchasing listing, the seller submits the stock list to pick up the stock list, both parties finish harvesting procedures after picking up the stock list, in the contract and delivery management system, the buyer once pays all payment, after picking up the stock list, the buyer transfers ownership, and meanwhile, transaction data is fed back to the traceability system in the block chain system to ensure information updating;
3) and ex-warehouse: the system judges whether the order is delivered out of the warehouse or not, if so, the warehouse delivery information is verified through the warehouse management platform, the related information is transmitted to the express system, meanwhile, the transaction is judged to be finished, if not, the order is returned to the warehouse entry process, and the transaction operation is carried out after T +5 days after the warehouse entry process is finished.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. A tea transaction management system based on a block chain is characterized by comprising a tea information acquisition system, a traceability system, a storage management platform and a block chain system, wherein the tea information acquisition system is connected with the traceability system, the traceability system is connected with the storage management platform, and the storage management platform is connected with the block chain system;
the tea information acquisition system is used for acquiring tea information of different types, years, quantities, belongings of tea and the like of the tea from a tea factory;
the traceability system is used for acquiring traceability data of the tea according to the tea information;
the warehouse management platform is used for classifying and carrying out detailed management on the tea according to the traceability data;
the block chain system is used for storing tea information transmitted by the seller platform and storing transaction data of the seller platform and the buyer platform.
2. The tea transaction management system based on the block chain as claimed in claim 1, wherein the warehousing management platform comprises a category management platform and an in-out warehouse verification subsystem, the category management platform is used for carrying out classification management on tea leaves of different categories and different years and carrying out commodity coding, and the in-out warehouse verification subsystem is used for managing in-out warehouse and qualified information of the tea leaves.
3. The blockchain-based tea transaction management system of claim 2, wherein the warehousing management platform is externally connected with an express delivery system.
4. The blockchain-based tea transaction management system of claim 1, wherein the traceability system converts tea leaf traceability data into a unique identification two-dimensional code.
5. The blockchain-based tea transaction management system of claim 1, wherein the blockchain system comprises a transaction management platform and a contract and delivery management system.
6. The tea transaction management system based on block chain according to any one of claims 1 to 5, wherein the transaction method is as follows:
1) and warehousing: the seller submits goods in a warehouse in the system, the warehouse management platform examines and approves varieties, quantity and quality of warehouses, generates warehouse lists and delivers the warehouse lists to manufacturers for holding, the traceability system binds minimum transaction units, the warehouses print two-dimensional code labels to carry out goods code binding one by one, the goods codes are displayed on the platform through a block chain system, and information is synchronized to the electronic transaction management system;
2) and transaction: in the transaction management system, a seller carries out listing on a held stock list on the transaction system, a buyer carries out commodity browsing through a buyer platform, the buyer picks up the stock list, the buyer agrees a commodity code to carry out buyer purchasing listing, the seller submits the stock list to pick up the stock list, both parties finish harvesting procedures after picking up the stock list, in the contract and delivery management system, the buyer once pays all payment, after picking up the stock list, the buyer transfers ownership, and meanwhile, transaction data is fed back to the traceability system in the block chain system to ensure information updating;
3) and ex-warehouse: the system judges whether the order is delivered out of the warehouse or not, if so, the system verifies the delivery information through the warehouse management platform and transmits the relevant information to the express system, meanwhile, the transaction is judged to be finished, and if not, the system returns to the warehouse entry process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110363572.6A CN113052701A (en) | 2021-04-02 | 2021-04-02 | Tea transaction management system and transaction method based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110363572.6A CN113052701A (en) | 2021-04-02 | 2021-04-02 | Tea transaction management system and transaction method based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113052701A true CN113052701A (en) | 2021-06-29 |
Family
ID=76517392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110363572.6A Pending CN113052701A (en) | 2021-04-02 | 2021-04-02 | Tea transaction management system and transaction method based on block chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113052701A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113706059A (en) * | 2021-10-28 | 2021-11-26 | 南京慧链和信数字信息科技研究院有限公司 | Material management evidence storage platform based on block chain |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002049774A (en) * | 2000-08-01 | 2002-02-15 | Mitsui & Co Ltd | Electronic transaction system for tea |
| CN108288137A (en) * | 2017-12-15 | 2018-07-17 | 广州云化信息科技有限公司 | A kind of warehouse receipt suitable for cloud logistics manages system |
| CN108492120A (en) * | 2018-04-03 | 2018-09-04 | 深圳沃链科技有限公司 | A kind of tealeaves source tracing method based on RFID+ block chain technologies |
| CN108764948A (en) * | 2018-06-21 | 2018-11-06 | 福建壹壶春秋文化发展有限公司 | A kind of tealeaves supply and marketing method based on block chain |
| CN109727133A (en) * | 2018-12-29 | 2019-05-07 | 杭州趣链科技有限公司 | A kind of electronics warehouse receipt transaction system and method based on block chain |
| CN110148005A (en) * | 2019-05-17 | 2019-08-20 | 杭州钛比科技有限公司 | A kind of tealeaves traceability system based on Internet of Things acquisition node and block chain technology |
| CN110889702A (en) * | 2018-08-15 | 2020-03-17 | 齐爱民 | Block chain traceable commodity transaction system |
| CN111464658A (en) * | 2020-04-22 | 2020-07-28 | 安徽农业大学 | Tea leaf credible tracing system based on block chain and use method thereof |
| CN111612483A (en) * | 2020-05-25 | 2020-09-01 | 安徽农业大学 | Tea leaf credible tracing system based on decentralization and centralization cooperation |
| CN112163801A (en) * | 2020-09-01 | 2021-01-01 | 广东工业大学 | Cargo warehouse management method and system based on block chain |
-
2021
- 2021-04-02 CN CN202110363572.6A patent/CN113052701A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002049774A (en) * | 2000-08-01 | 2002-02-15 | Mitsui & Co Ltd | Electronic transaction system for tea |
| CN108288137A (en) * | 2017-12-15 | 2018-07-17 | 广州云化信息科技有限公司 | A kind of warehouse receipt suitable for cloud logistics manages system |
| CN108492120A (en) * | 2018-04-03 | 2018-09-04 | 深圳沃链科技有限公司 | A kind of tealeaves source tracing method based on RFID+ block chain technologies |
| CN108764948A (en) * | 2018-06-21 | 2018-11-06 | 福建壹壶春秋文化发展有限公司 | A kind of tealeaves supply and marketing method based on block chain |
| CN110889702A (en) * | 2018-08-15 | 2020-03-17 | 齐爱民 | Block chain traceable commodity transaction system |
| CN109727133A (en) * | 2018-12-29 | 2019-05-07 | 杭州趣链科技有限公司 | A kind of electronics warehouse receipt transaction system and method based on block chain |
| CN110148005A (en) * | 2019-05-17 | 2019-08-20 | 杭州钛比科技有限公司 | A kind of tealeaves traceability system based on Internet of Things acquisition node and block chain technology |
| CN111464658A (en) * | 2020-04-22 | 2020-07-28 | 安徽农业大学 | Tea leaf credible tracing system based on block chain and use method thereof |
| CN111612483A (en) * | 2020-05-25 | 2020-09-01 | 安徽农业大学 | Tea leaf credible tracing system based on decentralization and centralization cooperation |
| CN112163801A (en) * | 2020-09-01 | 2021-01-01 | 广东工业大学 | Cargo warehouse management method and system based on block chain |
Non-Patent Citations (2)
| Title |
|---|
| 柳毅: "基于区块链智能合约的茶叶交易模型研究", 《电脑与信息技术》, vol. 26, no. 4, pages 65 - 68 * |
| 阳琼芳: "基于物联网的茶叶质量溯源系统研究", 《农业研究与应用》, no. 1, pages 1 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113706059A (en) * | 2021-10-28 | 2021-11-26 | 南京慧链和信数字信息科技研究院有限公司 | Material management evidence storage platform based on block chain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20190205824A1 (en) | System and method for tracking authenticated items | |
| CN106203919A (en) | Run through the book keeping operation formula commodity counterfeit prevention source tracing method of supply chain | |
| CN101901438A (en) | System and method for combining online and offline exhibition | |
| CN101901437A (en) | Off-line experience store management system and method | |
| CN112036986A (en) | Multi-channel e-commerce operation platform of online shopping mall | |
| CN110889702A (en) | Block chain traceable commodity transaction system | |
| KR101837034B1 (en) | Method for collecting big data of hub system of product sale based | |
| CN114493430B (en) | Logistics distribution system and method based on big data | |
| CN111784267A (en) | Commodity transaction visualization system and commodity transaction method based on Internet of things | |
| US20150142614A1 (en) | Transaction support system | |
| US20080195527A1 (en) | Method and Apparatus for the Lending of Monetary Funds While Taking Collectibles as Collateral | |
| CN105469258A (en) | Online shopping system and corresponding method for realizing ordering based on image | |
| CN110866567A (en) | Agricultural product pre-selling method and system based on visualization and storage medium | |
| CN113052701A (en) | Tea transaction management system and transaction method based on block chain | |
| CN103258276A (en) | Electronic traceability system and traceability method in commodity production, circulation and consumption process | |
| CN112308664A (en) | Wine management and transaction system and method based on production date | |
| CA2740266C (en) | Encoding of a bank transfer | |
| US20040254854A1 (en) | Purchase management system and method | |
| US20230055163A1 (en) | Verifying matches between identifiers stored in a digital catalog | |
| KR101910603B1 (en) | Apparatus and method for collecting an information of product in a hub system of product sale | |
| KR20200093918A (en) | Method and system for tax refund | |
| KR20050019594A (en) | System and Method of Integrated Management of Wholesale and Retail System through the Internet | |
| CN112712266A (en) | Medicine production supplier management system based on electronic data | |
| CN112232638A (en) | Internet mall APP, small program, public number, PC (personal computer) side and synchronous management system | |
| CN110727832A (en) | Method for making product information database |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210629 |