Summary of the invention
The plantation product for the multiterminal interconnection based on block chain that in order to solve the above technical problem, the present invention provides a kind of, cultivation
Product supply and demand management system, it includes the connection being made of in many ways operator, supervision side, base side, order side, ginseng battalion side and air control side
Alliance's chain and maincenter chain;Alliance's chain is by base side's node, order side's node, ginseng battalion Fang Jiedian, air control side's node and supervision side
The peer node of five seed type of node forms;The maincenter chain is saved by supervision side's node and the two kinds of peer of operator node
Point composition;Each peer node is both provided with the block chain account book of the node, is mainly used for the information that record can not be distorted and carries
Body;Order side's node, base side's node, ginseng battalion Fang Jiedian, air control side's node and the supervision side's node of alliance's chain carry out group
It closes and constitutes three subchains, be supply and demand chain, financial chain and chain of tracing to the source respectively;The supply and demand chain is unfolded around the life cycle of order,
For order transaction process with event mode, the block chain account book of respective nodes is written in trade contract in a manner of signing electronically;The wealth
It is engaged in fund income and expenses and profit distribution situation of the chained record in supply and demand management process, and by order transaction process in supply and demand chain
In the block chain account book of the revenue and expenditure account book write-in respective nodes of generation;The chain of tracing to the source will easily cause food in agricultural production process
In the block chain account book of the data record write-in respective nodes of the risk critical control point of product safety.
Further, the operator is responsible for the operator of supply and demand management system;Supervision side is supervision supply and demand management system
The fair side with transparent operation of system;Base side is production or the provider of plantation product and cultivation product;Order side is plantation product, supports
Grow product ordering party;Ginseng battalion side is to participate in plantation product and cultivate the operation of product and enjoy a side of the share of interests;Air control side is insurance
Company, guarantee side or other sides with risk control function.
Further, peer node on behalf one kind system actor.
Further, the peer node derives second level peer node as agent node.
In the finance chain, fund income and expenses are completed by way of to bank account multidate information cochain, profit point
Distribution principle is grasped with intelligent contract is passed through.
The chain of tracing to the source is according to international risks analysis and critical control point System Design.
It is described finance chain by the order generated in supply and demand chain pay account book by book keeping operation chain code be written to order side's peer node,
Base side's peer node and supervision side peer node;Ginseng battalion payment account book is written to ginseng battalion side peer node, base by book keeping operation chain code
Local peer node and supervision side peer node;Account book is paid in production process, and peer section in base side is written to by book keeping operation chain code
Point and supervision side's peer node;Distribution of income account book is written to ginseng battalion side peer node, base side's peer node by book keeping operation chain code
With supervision side's peer node;Order insure account book by book keeping operation chain code be written to air control side's peer node, base side's peer node and
Supervision side's peer node.
The chain of tracing to the source will easily cause the data or letter of the risk critical control point of food safety in agricultural production process
Corresponding peer node is written by retrospect source chain code in breath.
The technical solution that another kind proposed by the present invention solves the problems, such as be to provide it is a kind of based on block chain multiterminal interconnection
Plantation product, cultivation product supply and demand management method, it is the following steps are included: step 1 base root is made according to the production capacity in base
Corresponding plantation product, cultivation product product plan, air control side provide corresponding declaration form contract, and both sides sign line by electronic signature
Upper contract is supplied to operator audit;Step 2 operator after the approval, is published to front end, is supplied to order side client choosing
It orders;Step 3 order side places an order, and signs electronics order contract on line, and base side audits to order contract and carry out electronic signature,
Block chain account book, air control side's insurance contract automatic cover is written in the execution of contract, and write-in order insures account book, will pass through chain of keeping accounts
Code write-in air control side peer node, base side's peer node and supervision side's peer node;Step 4 order side branch is paid earnest money, base
Side receives deposit and carries out scheduling of production, is written to order payment account book, and order pays account book and is written to order side by book keeping operation chain code
Peer node, base side's peer node and supervision side's peer node;Step 5 base side starts to produce, and productive expenditure situation is write
Enter productive expenditure account book, base side's peer node and supervision side peer node are written to by book keeping operation chain code, while by production process
In easily cause food safety risk and hazard critical control point data or information by trace chain code be written to block chain
Counterparty's peer node;Step 6 carries out order after producing and completes a business transaction, and order side receives the product that base side is completed a business transaction, and checks and accepts
Qualified payment of balance, base side receive remaining sum, and order transaction terminates;After step 7 is traded, platform financial calculations are delivered and are protected
Dangerous expense is included in corresponding financial chain account book.
Further, after the step 4 deposit payment, operator according to circumstances issues ginseng battalion's project, ginseng battalion side selection ginseng
After battalion's project, the order that places an order simultaneously signs electronic contract on line, and base side audits ginseng battalion's contract, and both sides sign to close on line
Together, insurance contract automatic cover;Join battalion side's payment ginseng battalion amount of money in full;Block chain is recorded in ginseng battalion's contract in a manner of signing electronically
In account book, the operation notes such as disburse funds of ginseng battalion sought in payment account book to ginseng, by book keeping operation chain code be written to ginseng battalion side peer node,
Base side's peer node and supervision side peer node;After order transaction, ginseng is sought according to intelligent contract, profit distribution rule
Ginseng battalion side is given in the distribution of income of project, while distribution of income account book is written, and is written to ginseng battalion side peer node, base by book keeping operation chain code
Local peer node and supervision side peer node.
The utility model has the advantages that the present invention constructs a kind of plantation product of multiterminal interconnection, cultivation product supply and demand management using block chain technology
The characteristics of system, which can not be distorted using the distributed book keeping operation of block chain, account book, it is ensured that order side, base side and ginseng battalion
Conclude the transaction safely under Fang Yi sincere network environment, realizes order form agricultural;Using intelligent contract and introduce air control machine
System, the interests for the ginseng battalion side for completing the automatic distribution of benefits of different parties, while ensuring to need preferentially to distribute are guaranteed first;It introduces
The operation maincenter chain of supervision side and operator composition, it is ensured that system operation is just and transparent with Operation Decision.
Specific embodiment
It include by operator, supervision side, base side, order side, ginseng battalion side and air control side in supply and demand management system of the present invention
In many ways the alliance's chain and maincenter chain constituted.
Operator is responsible for the operation of supply and demand management system, plays base side, order side, ginseng battalion side's identity and issues content
Audit, the formulation and coordination of supply and demand rule.
Supervision side is the side for supervising supply and demand management system justice and transparent operation;Supervise the overall process of supply and demand management, packet
Include the supervision to operator.
Base side is production or the provider of plantation product and cultivation product, provides plantation product, cultivation product produce and the field of needs
Ground, managerial talent and related industry entity;
Order side is plantation product, cultivation product ordering party.
Ginseng battalion side is to participate in plantation product and cultivate the operation of product and enjoy a side of the share of interests, generally refers in particular to need helping
Object, part payment breeding cost, order complete when obtain investment return.
Air control side is insurance company, guarantee side or other sides with risk control function;It is ordered for plantation product, cultivation product
It is single that insurance is provided.
With reference to the accompanying drawing to interconnected the present invention is based on the multiterminal of block chain plantation product, cultivation product supply and demand management system into
Row is described in detail.
If Fig. 1 shows, alliance's chain of the present invention is by base side, order side, ginseng battalion side, air control side and supervision side five seed type
Peer (equity) node composition, a kind of peer node, which had both represented a kind of system actor and can also be used as agent node, derives second level
Peer node, support more entities or enterprise (such as order side's first, order Fang Yi, base Fang Jia, base Fang Yi, ginseng battalion side's first,
Ginseng battalion Fang Yi) access point-to-point (P2P) network of alliance's chain, each two-level node succession first nodes character types.So entirely
System supports the continuous development and growth of the member of alliance's chain.
Maincenter chain is made of supervision side and the two kinds of peer of operator (equity) node.
Each node is both provided with the block chain account book of the node, is mainly used for the information carrier that record can not be distorted,
Write-in node described herein is the block chain account book that the node is written.
As Fig. 2-Fig. 4 shows by order side's node, base side's node, ginseng battalion Fang Jiedian, air control side's node and supervision side's node
It is combined and constitutes three channels or subchain, be supply and demand chain, financial chain and chain of tracing to the source respectively.Supply and demand chain is the life around order
Period and be unfolded, including order publication, air control, ginseng seek, subscribe, execute and complete a business transaction completion.Order transaction process with event mode,
Block chain account book is written in trade contract in a manner of signing electronically.
Base side, order side, ginseng battalion side participate in plantation product, cultivation product supply and demand process.
Firstly, base root according to the production capacity in base make corresponding plantation product, cultivation product product plan, by with
Insurance company's cooperation, the insurance participated in plantation product, cultivate product.Air control side (such as insurance company) provides corresponding declaration form contract, double
Side contract on line, content of clearly accepting insurance, it is ensured that common interest are signed by electronic signature.Sign declaration form time and declaration form contract
It is recorded in block chain.Base side is raw according to the plantation product in base, kind, production cycle, product quantity and the price of cultivation product etc.
At plantation product, cultivation product order, it is supplied to operator and is audited.
Operator assesses the cultivation base actual conditions, audits order;After the approval, it is configured for the order and orders palpus
Know, be published to front end after the contents such as base qualification, safety measures, order contract, is supplied to order side client and carries out choosing and order.
After order side selectes order, place an order purchase, signs electronic contract on line, and the purchase that base side receives order side is asked
After asking, electronic signature operation is audited and carried out to order contract, and both sides sign on line after contract, and order contract comes into force, and protect
Dangerous contract automatic cover, write-in order insure in account book;Order root is paid earnest money according to contract requirement branch, and base side receives deposit simultaneously
The scheduling of production for carrying out plantation product, cultivating product.It signs a contract and is recorded in a manner of electronic signature in block chain account book, branch is paid earnest money
Operation note is into order payment account book.
Operator is supplied to ginseng battalion Fang Jinhang according to actual conditions, publication ginseng battalion's projects such as fund, the ginseng battalion objects of order
Investment ginseng battalion;After joining battalion side's selection ginseng battalion's project, the order that places an order simultaneously signs electronic contract on line, and base side receives ginseng battalion side
After the request of ginseng battalion, electronic signature operation is audited and is carried out to ginseng battalion's contract, both sides sign on line after contract, and order contract is raw
Effect, insurance contract automatic cover;Ginseng battalion's root pays the ginseng battalion in full amount of money according to contract requirement;Join battalion's contract in a manner of signing electronically
It is recorded in block chain account book, joins battalion's operation notes such as disburse funds and sought in payment account book to ginseng.
After order, ginseng battalion's project expire or operator terminates product, order, ginseng battalion's project ordering lane are closed, base
Side starts to produce, and order side, ginseng battalion can check relevant creation data, such as feed, drug, environment that cultivation product use,
Productive expenditure account book is written in productive expenditure situation by base side.
It after base side produces, carries out order and completes a business transaction, according to the contract of signing, complete a business transaction standard, carry out plantation product, cultivation
The product of product is completed a business transaction;Order side receives the product that base side is completed a business transaction, and carries out last capital settlement and payment after acceptance(check)
Remaining sum, base side receive remaining sum, and order transaction terminates.
After order transaction, platform carries out financial calculations, disbursement insurance expense;Secondly by block chain technology, according to
Intelligent contract, profit distribution rule give the distribution of income for joining battalion's project to ginseng battalion side, while distribution of income account book are written.
Fund income and expenses and profit distribution situation of finance chained record shown in Fig. 3 in supply and demand management process.Fund is received
Branch situation is completed by way of to bank account multidate information cochain, and profit distribution passes through intelligent contract and grasps distribution principle.
Order pays account book and is written to order side's peer node, base side's peer node and supervision side's peer node by book keeping operation chain code;Ginseng
Battalion's payment account book is written to ginseng battalion side peer node, base side's peer node and supervision side's peer node by book keeping operation chain code;Production
Expenditure account book in the process, for cultivating product live pig, such as the piglet of cultivation product, feed, personnel, drug expenditure book keeping operation letter
Breath, is written to base side's peer node and supervision side peer node by book keeping operation chain code;(profit preferentially distributes ginseng to distribution of income account book
Battalion side) it is written to by book keeping operation chain code and joins battalion side peer node, base side's peer node and supervision side's peer node;Order insures account
This is written to air control side's peer node, base side's peer node and supervision side's peer node by book keeping operation chain code.Utilize block chain account
This distributed book keeping operation and can not tamper, so that just and transparent run for system provides guarantee.
Chain of tracing to the source shown in Fig. 4 is designed, system according to international " risk analysis and critical control point (HACCP) system "
Mainly the data for the risk and hazard critical control point that food safety is easily caused in agricultural production process or information are recorded
In block chain.For cultivating product live pig, piglet information, such as the kind of piglet, the information such as the place of production, quantity and initial weight, there are also hand over
It cuts information, such as the delivery time, completes a business transaction mode information, pass through retrospect chain code and order side peer node, base side peer section is written
In point and supervision side's peer node;Information in the breeding process, such as feed information (including producer, feeding time and quantity
Deng), pharmaceutical vaccine information (including producer, use time and quantity etc.), environment event (high temperature that such as transfinites, transfinite low temperature or support
Growing air quality transfinites the equal times) it is written in the account book of base side peer node and supervision side peer node by retrospect chain code;
Dead and superseded live pig information, the time of such as dead naughty live pig and weight data, are written base side peer section by retrospect chain code
In point, air control side's peer node and supervision side's peer node.Using block chain account book distributed book keeping operation and can not tamper, from
And guarantee is provided for the retrospect of food safety quality.
Embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but can not
Therefore limitations on the scope of the patent of the present invention are interpreted as.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.