CN112819461A - Fund management and accurate wind control method based on block chain - Google Patents
Fund management and accurate wind control method based on block chain Download PDFInfo
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- CN112819461A CN112819461A CN201911125667.3A CN201911125667A CN112819461A CN 112819461 A CN112819461 A CN 112819461A CN 201911125667 A CN201911125667 A CN 201911125667A CN 112819461 A CN112819461 A CN 112819461A
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- 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
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
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- 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
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- 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
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
- G06Q20/108—Remote banking, e.g. home banking
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- 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
- G06Q40/02—Banking, e.g. interest calculation or account maintenance
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- 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
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- 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
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
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Abstract
The invention discloses a fund management and accurate wind control method based on a block chain, which comprises the following steps: the government related departments lead to establish a alliance chain and help an object farmer open a block chain account on the chain; issuing a digital encrypted voucher Hui nong's voucher instead of cash or a bank card on the blockchain, directly issuing one or more accounts leading in government to each farmer blockchain account by using a point-to-point transaction characteristic, and managing and using the Hui nong's voucher by using a digital wallet by a user; the invention has the beneficial effects that: through an open block chain platform, government public credibility is increased, and social strength can be more fully mobilized to participate; for banks, the operating cost of the finance involved in agriculture can be obviously reduced, the finance is more popular, the 'long-tail customers' involved in agriculture are obtained by supplementing credit through a block chain, the income of the banks is increased, the post-settlement of a large amount of cash is realized, the time for the money to be left in the bank account is longer, and the 'barren money' problem is effectively relieved.
Description
Technical Field
The invention belongs to the technical field of fund management and wind control, and particularly relates to a fund management and accurate wind control method based on a block chain.
Background
At present, the scenes of paying special funds in governments and enterprises are very common. Common methods of fund use are: the finance department combines with relevant departments such as the agriculture department and the office, establishes special funds in this year according to a financial budget plan of a certain year, and issues the special funds layer by layer through multi-level finance of provinces, cities and counties until the special funds are issued to the peasant household, and also issues the special funds through bank transfer directly by opening a special bank card for the peasant household.
In technical implementation, a centralized management system is mostly adopted. Namely, a special database is established in finance, and then a set of money-drawing accounting system is developed. Initiating a money transfer flow in the system before each money transfer, after approval, transferring money by using electronic bank operation, transferring money from a central financial account to a special secondary account, transferring money from the account to a bank card of each farmer (or a special account of a lower-level financial department), and ending the payment process after the transfer of money is successful. And reporting the working progress and the fund use condition by each level of administrative departments every half year in management, summarizing information, registering and inputting the information into a management system, and comparing and analyzing the information with data in a database. In practical applications, the following problems often occur in this mode:
1) because the fund needs to go through a plurality of intermediate links in the transfer process, the problems of untimely issuing, improper amount of money and even insufficient closure and issuing are caused;
2) real-time supervision cannot be carried out in the fund flow process, and reports need to be reported and summarized step by step and then summarized, so that untimely supervision and insufficient coverage are caused;
3) the account disclosing mechanism is lacked, the use of funds cannot be published in real time, even if the account is disclosed, the account is also lacked in persuasion and credibility, and inappropriate use or waste of funds without reason cannot be prevented;
4) common financial risk control means are invalid, because the traditional financial wind control model is based on user images, the informatization degree of relevant activities of farmers and agricultural production and management is low, data is less, and the user images cannot be finished;
5) the fund using process cannot be tracked, problems occur, the weak links and blind spots of the working coverage surface cannot be traced in time, and the weak links and blind spots of the working coverage surface cannot be known;
6) farmers do not always put into production after obtaining cash, and often move to other uses, such as house repair, marriage, child learning, compensation and loan, medical treatment and the like, so that special funds cannot generate due value.
The block chain technology has good theoretical advantages due to decentralized and distributed accounts, and the problem can be effectively solved by utilizing the block chain technology to realize the payment and management of special funds, so that a fund management and precise wind control method based on the block chain is provided.
Disclosure of Invention
The invention aims to provide a fund management and accurate wind control method based on a block chain, which uses a mode of issuing tokens (benefit for agricultural coupons) on the block chain, limiting circulation paths and tracking all transactions to realize accurate issuing and supervision of special funds related to agricultural crops. The method can effectively make up the defects of poor timeliness, inaccurate data and unavailable transaction details in the management by using a large data platform, and is a revolutionary brand-new solution. A unidirectional single path is set for recovering the benefit voucher, while the general block chain technology issues the token, and the recovery link is usually ignored or not designed, so that the closed loop of capital supervision cannot be realized.
And introducing a transaction action wind control model, setting an alarm condition for the transaction actions which do not occur yet but are necessary, generating an alarm when actions are lacked, and further triggering subsequent processing actions. The prior art often sets an alarm condition for information data which occurs or is occurring, and traverses and compares in a generated data stream so as to generate an alarm. The method for continuously traversing whether the data is lost or not by presetting the data result is a brand-new transaction wind control method.
In order to achieve the purpose, the invention provides the following technical scheme: a fund management and accurate wind control method based on a block chain comprises the following steps:
the method comprises the following steps: the government related departments lead to establish a alliance chain and help an object farmer open a block chain account on the chain;
step two: issuing a digital encrypted voucher Hui nong's voucher instead of cash or a bank card on the blockchain, directly issuing one or more accounts leading in government to each farmer blockchain account by using a point-to-point transaction characteristic, and managing and using the Hui nong's voucher by using a digital wallet by a user;
step three: the agriculture and economic channel station and the commercial network are authenticated by the authorities, and a digital wallet is opened on the block chain and used for receiving the agriculture and economic coupons;
step four: the digital wallet in the farmer can pay at the farmer channel station and commercial network to exchange the needed seeds, chemical fertilizers, pesticides and agricultural machinery services;
step five: the local bank website joins the alliance chain, and the public blockchain account book can be checked and reviewed by using a digital wallet; the bank uses the digital wallet to recover the Hui nong's coupons held by the nong Jing station and the commercial network, and pays the Hui nong's coupons to the merchant cash;
step six: the bank transfers the recovered money from the wallet to a special account of a financial department, and the financial department pays the bank after receiving the money.
As a preferable technical scheme of the invention, the electronic purses among the farmers can not transfer money with each other. As a preferred technical scheme of the invention, the electronic purse of the commercial network can not transfer money to the electronic purse of the peasant household.
As a preferred embodiment of the present invention, a new generation of digital cryptocurrency is issued every year by a wheatstone, and a wheatstone that is not used in the current year is invalidated after being issued in the next year.
As a preferable technical scheme of the invention, the real-time transaction data is mined and analyzed by utilizing the characteristic that transactions on a block chain are recorded on an account book in real time and the account book can be read by any node, and a wind control system is established through a preset transaction model.
The invention further comprises an alarm module which is used for carrying out wind control alarm on the abnormal data.
As a preferred technical solution of the present invention, the wind-controlled alarm mode is a short message or a mailbox.
As a preferred technical scheme of the invention, in the fourth step, the digital wallet in the hand of the farmer exists in a mobile phone APP form or a chip card form, and can perform code scanning payment or card swiping payment on a wheatstone coupon at a farmer channel station and a commercial website to exchange for needed seeds, fertilizers, pesticides and agricultural machinery services.
Compared with the prior art, the invention has the beneficial effects that:
(1) the government controls fund spending and transaction purposes in real time, accurate bookkeeping and data analysis are realized, the generated account book can be inquired by relevant departments or authenticated mechanisms, the public and the transparent effects are realized, the proportion distributed in the agricultural fund is rapidly adjusted through continuous updating of a preset production model, the financial lever is rapidly adjusted, the agricultural economy is continuously refined, the government public trust is increased through an open block chain platform, and the social force can be fully adjusted to participate;
(2) for banks, the operating cost of the rural finance can be obviously reduced, the finance is more popular, the 'long-tail clients' involved in the rural finance are obtained by supplementing credit through a block chain, the bank income is increased, the post-settlement of a large amount of cash is realized, the time for the money to be left in the bank account is longer, and the 'barren money' problem is effectively relieved;
(3) the enterprise involved in the agriculture can obtain customers more accurately, marketing is promoted by targeted advertisement putting, the turnover flow rate and the utilization rate of capital are improved through the credit card, the enterprise can effectively reduce cost and improve income, the block chain helps the enterprise to open accounts, the informatization degree is higher, a large amount of real transaction information is transmitted to financial institutions in time, and the enterprise can obtain financing loans conveniently;
(4) farmers take money faster through the block chain wallet, purchase goods and acquire information more conveniently, and pay money for the production investment more finely and accurately;
(5) through the designed alarm module, wind control alarm is conveniently carried out on abnormal data in a short message or mailbox mode, and government related managers can conveniently conduct return visit intervention under lines.
Drawings
FIG. 1 is a flow chart of the present invention;
fig. 2 is a block chain wallet extension of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a fund management and accurate wind control method based on a block chain comprises the following steps:
the method comprises the following steps: the government related departments lead to establish a alliance chain and help an object farmer open a block chain account on the chain;
step two: issuing a digital encrypted voucher Hui nong's voucher instead of cash or a bank card on the blockchain, directly issuing one or more accounts leading in government to each farmer blockchain account by using a point-to-point transaction characteristic, and managing and using the Hui nong's voucher by using a digital wallet by a user;
step three: the agriculture and economic channel station and the commercial network are authenticated by the authorities, and a digital wallet is opened on the block chain and used for receiving the agriculture and economic coupons;
step four: the digital wallet in the farmer hand exists in a mobile phone APP form or a chip card form, and can be used for scanning code payment or swiping card payment for a benefit agricultural coupon at a farmer station and a commercial website to exchange required seeds, fertilizers, pesticides and agricultural machinery services;
step five: the local bank website joins the alliance chain, and the public blockchain account book can be checked and reviewed by using a digital wallet; when a farmer passes through a station and a commercial network holds a Hui county coupon to come to the bank counter, the bank uses a digital wallet to recover and pay cash to a merchant;
step six: the bank transfers the money of the money-type agricultural coupon recovered from the wallet to a special management account of a financial department, the financial department receives the money and then pays the money to the bank, and the money-type agricultural coupon recovered by the financial department is completely consistent with cash of financial expenditure.
In this embodiment, preferably, joint fraud or improper circulation of funds is not avoided, and mutual transfer cannot be restricted by the electronic purse among farmers.
In this embodiment, it is preferable that the electronic purse of the commercial site does not transfer money to the inside of the electronic purse of the farmer.
In this embodiment, the new generation of digital cryptocurrency is preferably issued every year by the wheatstone instrument, and the wheatstone instrument that is not used in the current year is invalidated after the issuance in the next year.
In this embodiment, preferably, for the difficult problem of risk control, the transaction on the blockchain is recorded in the account book in real time, and the account book can be read by any node, so as to perform mining analysis on real-time transaction data, and establish a wind control system through a preset transaction model; if a certain wheat grower has a transaction of purchasing pig raising medicines, triggering a wind control alarm to inform related managers of performing offline return visit intervention, and if the watermelon grower has not yet purchased seedling after 5 months, triggering the wind control alarm.
In this embodiment, preferably, the system further includes an alarm module, where the alarm module is configured to perform a wind-controlled alarm on the abnormal data, and the wind-controlled alarm is performed in a short message or a mailbox.
The government can effectively master the local fund use condition, which commodities are hot sold in which region and how the corresponding selling price is, whether the government needs to intervene in the market for regulation or not through the real-time summarization of transaction data.
In the aspect of cash circulation, cash can only circulate to the level of a merchant, so that the method is suitable for the current mature wind control management mode of a bank to an enterprise, and farmers do not need to be subjected to wind control, and the financial cost is greatly reduced.
New agricultural main bodies, farmers, local governments and basic units cannot contact cash, timely issuing is guaranteed, cash is exchanged until the cash arrives at agricultural channel stations and agricultural business websites, and accordingly the cash is guaranteed to truly flow into agricultural production links.
The flow of the benefit-agriculture coupons between the issuers (such as the peasant households) is forbidden, the peasant households can only pay to the agriculture warp station in one direction, and the agriculture warp station cannot give the benefit-agriculture coupons to the peasant households in the reverse direction, so that the possibility of joint fraud is avoided.
All the evidence-passing transactions are recorded on a block chain account book and monitored by all nodes on the chain in real time, transaction behaviors which may occur in the system are input in advance according to an agricultural production model, and if the behaviors do not occur or the occurring behaviors do not accord with preset behaviors, an alarm is sent to inform an administrator.
All enterprises receiving the benefit tickets can be pulled to an on-chain platform, the account books are mutually opened, and the time difference and the amount difference are utilized to match the fund demands, so that the enterprise sharing economy is realized.
The blockchain wallet can continue to expand a plurality of other functions, and the convenience is better for serving farmers.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A fund management and accurate wind control method based on a block chain is characterized in that: the method comprises the following steps:
the method comprises the following steps: the government related departments lead to establish a alliance chain and help an object farmer open a block chain account on the chain;
step two: issuing a digital encrypted voucher Hui nong's voucher instead of cash or a bank card on the blockchain, directly issuing one or more accounts leading in government to each farmer blockchain account by using a point-to-point transaction characteristic, and managing and using the Hui nong's voucher by using a digital wallet by a user;
step three: the agriculture and economic channel station and the commercial network are authenticated by the authorities, and a digital wallet is opened on the block chain and used for receiving the agriculture and economic coupons;
step four: the digital wallet in the farmer can pay at the farmer channel station and commercial network to exchange the needed seeds, chemical fertilizers, pesticides and agricultural machinery services;
step five: the local bank website joins the alliance chain, and the public blockchain account book can be checked and reviewed by using a digital wallet; the bank uses the digital wallet to recover the Hui nong's coupons held by the nong Jing station and the commercial network, and pays the Hui nong's coupons to the merchant cash;
step six: the bank transfers the recovered money from the wallet to a special account of a financial department, and the financial department pays the bank after receiving the money.
2. The blockchain-based fund management and accurate wind control method according to claim 1, wherein the method comprises the following steps: electronic purses between farmers cannot transfer money to each other.
3. The blockchain-based fund management and accurate wind control method according to claim 1, wherein the method comprises the following steps: electronic purses at commercial sites cannot transfer money to the insides of electronic purses of farmers.
4. The blockchain-based fund management and accurate wind control method according to claim 1, wherein the method comprises the following steps: the wheaten instrument issues a new generation of digital cryptocurrency every year, and the wheaten instrument that is not used in the current year becomes invalid after the next year.
5. The blockchain-based fund management and accurate wind control method according to claim 1, wherein the method comprises the following steps: and (3) utilizing the characteristics that the transaction on the block chain is recorded on the account book in real time and the account book can be read by any node, carrying out mining analysis on real-time transaction data, and establishing a wind control system through a preset transaction model.
6. The blockchain-based fund management and accurate wind control method according to claim 5, wherein the method comprises the following steps: the system also comprises an alarm module, and the alarm module is used for carrying out wind control alarm on the abnormal data.
7. The blockchain-based fund management and accurate wind control method according to claim 6, wherein the method comprises the following steps: the wind control alarm mode is a short message or a mail box.
8. The blockchain-based fund management and accurate wind control method according to claim 1, wherein the method comprises the following steps: in the fourth step, the digital wallet in the farmer hand exists in a mobile phone APP form or a chip card form, and can perform code scanning payment or card swiping payment on a profit voucher at a farmer channel station and a commercial website to exchange needed seeds, fertilizers, pesticides and agricultural machinery services.
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