CN109345049B - Block chain project EPI evaluation method based on block chain technology - Google Patents
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Abstract
The invention discloses a block chain project EPI evaluation method based on a block chain technology, which comprises the following steps: receiving a block chain project evaluation request; generating an EPI evaluation intelligent contract according to the block chain project evaluation request, and sending the EPI evaluation intelligent contract to a block chain project evaluator; judging whether the EPI evaluation intelligent contract is effective or not; judging whether the block chain project initiator pays the cost generated by the project evaluation; judging whether the block chain project appraisers respectively mark the block chain projects or not, and calculating a total mark value; the total score value is compared with a preset score value. According to the method, comprehensive evaluation is carried out on the block chain project by using the block chain technology, and the data of the whole comprehensive evaluation process is recorded and stored, so that the fact that the transaction data generated by the block chain project in the comprehensive evaluation process is real, credible and not falsifiable is ensured, and the reliability and safety of the block chain project comprehensive evaluation are improved.
Description
Technical Field
The invention relates to the technical field of block chain project evaluation methods, in particular to a block chain project EPI evaluation method based on a block chain technology.
Background
A Block chain (Block chain) refers to a technical scheme for collectively maintaining a reliable database in a decentralized and distrust mode. The blockchain technology is the underlying technology of bitcoin, which was not noticed by too many people in the early days, but when bitcoin was operated and managed without any centralized authority, it was very stable in operation for many years and no security problems occurred. Therefore, many people notice that the underlying technology may have a large mechanism and may not only be used in bitcoins, but may also be applied in many fields. Therefore, people abstract and extract the bitcoin technology, which is called as a blockchain technology or a distributed book technology. All, from a certain perspective, bitcoin can be seen as the first application of blockchain technology, which is rapidly expanding into more and more industries.
With the rapid expansion of the blockchain technology in the application aspect, blockchain projects emerge like spring shoots after rain, but no method capable of effectively evaluating the blockchain projects exists in the industry at present, namely how to effectively perform comprehensive evaluation on the blockchain projects, so that investors can conveniently evaluate and invest in the blockchain projects, and the blockchain projects can really land and grow.
The applicant has therefore made a useful search and attempt to solve the above-mentioned problems, in the context of which the solutions to be described below are made.
Disclosure of Invention
The invention aims to: the evaluation method can carry out comprehensive evaluation on the blockchain project, record and store the overall process data of the comprehensive evaluation, and ensure that the data generated by the comprehensive evaluation is real, credible and not falsifiable.
The technical problem to be solved by the invention can be realized by adopting the following technical scheme:
a block chain project EPI evaluation method based on a block chain technology comprises the following steps:
receiving a blockchain project evaluation request sent by a blockchain project initiator, wherein the blockchain project evaluation request comprises blockchain project initiator information, blockchain project ecological content, blockchain project innovation content and blockchain project benefit content;
generating an EPI evaluation intelligent contract according to the block chain project evaluation request, and sending the generated EPI evaluation intelligent contract to a block chain project evaluator;
judging whether the EPI evaluation intelligent contract is effective or not, if so, generating a transaction record and sending the transaction record to a block chain for storage;
Judging whether the block chain project initiator pays the cost generated by the project evaluation according to the EPI evaluation intelligent contract or not, if so, generating a payment record and sending the payment record to the block chain for storage;
judging whether the blockchain project evaluator scores the ecological contents, the innovative contents and the benefit contents of the blockchain project in the blockchain project evaluation request respectively, if so, sending a scoring record to the blockchain for storage, and calculating a total scoring value obtained by the blockchain project;
and comparing the total score value with a preset score value, if the total score value is greater than or equal to the preset score value, generating an evaluation result, feeding the evaluation result back to the block chain project initiator, sending the evaluation result to the block chain for storage, and if the total score value is lower than the preset score value, generating an rectification scheme, feeding the rectification scheme back to the block chain project initiator, and sending the rectification scheme to the block chain for storage.
In a preferred embodiment of the present invention, before receiving the blockchain item evaluation request sent by the blockchain item initiator, the method further includes:
Receiving registration information of a block chain project initiator, wherein the registration information of the block chain project initiator comprises an identity identification code, a mailbox address and a mobile phone number;
and performing identity authentication on the received registration information of the block chain item initiator, and sending the registration information of the block chain item initiator passing the identity authentication to the block chain for storage.
In a preferred embodiment of the present invention, when receiving a blockchain item evaluation request sent by a blockchain item initiator, it is determined whether the blockchain item initiator corresponding to the received blockchain item evaluation request passes identity authentication, and if not, the blockchain item evaluation request sent by the blockchain item initiator is rejected, and the blockchain item initiator is prompted to perform identity authentication operation.
In a preferred embodiment of the invention, the blockchain project originator may pay the fees incurred by this project evaluation by means of digital tokens generated by blockchain techniques.
In a preferred embodiment of the present invention, the blockchain project evaluator is one or more of a blockchain EPI evaluation management platform, a blockchain project review expert, or a combination of users registered on the blockchain EPI evaluation management platform.
In a preferred embodiment of the present invention, the method further comprises:
receiving a query request sent by a querier, wherein the query request comprises querier information and block chain item information to be queried;
and judging whether the inquirer pays the cost generated by the item inquiry, if so, generating a payment record and sending the payment record to a block chain for storage, retrieving the block chain item condition corresponding to the block chain item information in the block chain according to the block chain item information in the inquiry request, and sending the block chain item condition to the inquirer.
In a preferred embodiment of the present invention, the inquirer can pay the fee of the item inquiry by means of a digital token generated by the block chain technology.
Due to the adoption of the technical scheme, the invention has the beneficial effects that: according to the method, comprehensive evaluation is carried out on the blockchain project by using the blockchain technology, and the data of the whole comprehensive evaluation process is recorded and stored, so that the transaction data generated in the comprehensive evaluation process of the blockchain project is real, credible and not falsifiable, the reliability and safety of the blockchain project comprehensive evaluation are improved, an investor can conveniently evaluate and invest in the blockchain project, and the blockchain project can be truly landed and grown.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic flow diagram of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Referring to fig. 1, a block chain project EPI evaluation method based on a block chain technology is provided, and the method is implemented based on a block chain EPI evaluation management platform, and includes the following steps:
step S10, receiving a blockchain project evaluation request sent by a blockchain project initiator, where the blockchain project evaluation request includes blockchain project initiator information, blockchain project ecological content, blockchain project innovative content, and blockchain project benefit content. Specifically, the blockchain project initiator may send a blockchain project evaluation request to the blockchain EPI evaluation management platform through an APP program installed on the smart mobile terminal or a computer client.
Step S20, generating an EPI evaluation intelligence contract according to the blockchain project evaluation request in step S10, and transmitting the generated EPI evaluation intelligence contract to the blockchain project evaluator. Specifically, the block chain EPI evaluation management platform generates an EPI evaluation intelligent contract according to the received block chain project evaluation request, and sends the generated EPI evaluation intelligent contract to a block chain project evaluator, where the block chain project evaluator may be one or a combination of the block chain EPI evaluation management platform, a block chain project review expert, or a user registered on the block chain EPI evaluation management platform.
And step S30, judging whether the EPI evaluation intelligent contract generated in the step S20 is effective or not, and if the EPI evaluation intelligent contract is effective, generating a transaction record and sending the transaction record to the block chain for storage. Specifically, after receiving the EPI intelligent contract, the block chain project evaluator responds to the EPI intelligent contract and feeds back a response result to the block chain EPI evaluation management platform, so that the EPI intelligent contract takes effect immediately, and a transaction record generated therewith is also sent to the block chain for storage, so as to ensure the security of transaction data. The block chain can select a public chain with high safety and public credibility to cooperate, and the public chain is used for data storage and verification, data verification and the like, so that the safety of data is further improved.
Step S40, it is determined whether the blockchain project originator pays the fee for the project evaluation according to the EPI evaluation intelligent contract, where the blockchain project originator may pay the fee for the project evaluation in the form of a digital token generated by the blockchain technology, or may pay the fee for the project evaluation in other existing network payment means, such as WeChat, Payment treasures, etc. If the payment is judged to be paid, generating a payment record and sending the payment record to the block chain for storage.
Step S50, determining whether the blockchain project evaluator scores the ecological content, the innovative content, and the beneficial content of the blockchain project in the blockchain project evaluation request, and if so, sending the score record to the blockchain for storage, and calculating a total score obtained for the blockchain project.
In step S50, the EIP evaluation key point mainly consists of three major components, namely, project ecology, project innovation and project benefit, and therefore, the evaluation is mainly performed on the biockchain project ecology content, the biockchain project innovation content and the biockchain project benefit content, and the evaluation indexes and score distributions at each level are shown in the following table:
The first-level index in the table has 3 items, the second-level index has 8 items (basic scoring items), and the third-level index has 21 items. When EPI evaluation is carried out on the block chain project, the ecological content, the innovative content and the benefit content of the block chain project are graded item by item according to the indexes and the scores at all levels in the table.
And step S60, comparing the total score value calculated in the step S50 with a preset score value, if the total score value is greater than or equal to the preset score value, generating an evaluation result, feeding the evaluation result back to the blockchain project initiator, sending the evaluation result to the blockchain for storage, and if the total score value is lower than the preset score value, generating an rectification scheme, feeding the rectification scheme back to the blockchain project initiator, and sending the rectification scheme to the blockchain for storage.
Before step S10, that is, before receiving the blockchain item evaluation request sent by the blockchain item initiator, the method further includes the following steps:
step S01, receiving registration information of the blockchain project initiator, wherein the registration information of the blockchain project initiator comprises an identity identification code, a mail address and a mobile phone number;
step S02, performing identity authentication on the received registration information of the blockchain item initiator, and sending the registration information of the blockchain item initiator passing the identity authentication to the blockchain for storage.
In step S10, when receiving the blockchain item evaluation request sent by the blockchain item initiator, it is determined whether the blockchain item initiator corresponding to the received blockchain item evaluation request passes the identity authentication, and if not, the blockchain item evaluation request sent by the blockchain item initiator is rejected, and the blockchain item initiator is prompted to perform the identity authentication operation.
In addition, the block chain project EPI evaluation method based on the block chain technology further comprises a user query step, wherein the user query step specifically comprises the following steps:
step S61, receiving a query request sent by a querier, wherein the query request includes querier information and blockchain item information to be queried, and the querier information includes an identification code, a mailbox address and a mobile phone number;
step S62, it is determined whether the inquirer pays the fee for the item inquiry, wherein the inquirer can pay the fee for the item inquiry in a digital token manner generated by the blockchain technique, or can pay the fee for the item evaluation in other conventional network payment means, such as WeChat, Paibao, etc. If the payment is judged to be paid, generating a payment record, sending the payment record to the blockchain for storage, searching blockchain item conditions corresponding to the blockchain item information in the blockchain according to the blockchain item information in the query request, and sending the blockchain item conditions to the querier.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A block chain project EPI evaluation method based on a block chain technology is characterized by comprising the following steps:
receiving a blockchain project evaluation request sent by a blockchain project initiator, wherein the blockchain project evaluation request comprises blockchain project initiator information, blockchain project ecological content, blockchain project innovation content and blockchain project benefit content;
generating an EPI evaluation intelligent contract according to the block chain project evaluation request, and sending the generated EPI evaluation intelligent contract to a block chain project evaluator;
judging whether the EPI evaluation intelligent contract is effective or not, if so, generating a transaction record and sending the transaction record to a block chain for storage;
Judging whether the block chain project initiator pays the cost generated by the project evaluation according to the EPI evaluation intelligent contract or not, if so, generating a payment record and sending the payment record to the block chain for storage;
judging whether the blockchain project evaluator scores the ecological contents, the innovative contents and the benefit contents of the blockchain project in the blockchain project evaluation request respectively, if so, sending a scoring record to the blockchain for storage, and calculating a total scoring value obtained by the blockchain project;
and comparing the total score value with a preset score value, if the total score value is greater than or equal to the preset score value, generating an evaluation result, feeding the evaluation result back to the block chain project initiator, sending the evaluation result to the block chain for storage, and if the total score value is lower than the preset score value, generating an rectification scheme, feeding the rectification scheme back to the block chain project initiator, and sending the rectification scheme to the block chain for storage.
2. The method of claim 1, wherein before receiving the evaluation request of blockchain project item sent by the originator of blockchain project item, the method further comprises:
Receiving registration information of a block chain project initiator, wherein the registration information of the block chain project initiator comprises an identity identification code, a mailbox address and a mobile phone number;
and performing identity authentication on the received registration information of the block chain item initiator, and sending the registration information of the block chain item initiator passing the identity authentication to the block chain for storage.
3. The method as claimed in claim 2, wherein when receiving a blockchain item evaluation request sent by a blockchain item initiator, the method determines whether the blockchain item initiator corresponding to the received blockchain item evaluation request passes identity authentication, and if not, rejects the blockchain item evaluation request sent by the blockchain item initiator and prompts the blockchain item initiator to perform identity authentication operation.
4. A method for blockchain project EPI evaluation according to claim 1 wherein the blockchain project originator can pay the fee incurred by this project evaluation by means of digital tokens generated by blockchain techniques.
5. A block chain project EPI evaluation method based on block chain technology according to claim 1, wherein the block chain project evaluator is one or more combination of a block chain EPI evaluation management platform, a block chain project review expert, or a user registered on the block chain EPI evaluation management platform.
6. The method for block chain project EPI evaluation based on block chain technique of claim 1, further comprising:
receiving a query request sent by a querier, wherein the query request comprises querier information and block chain item information to be queried;
and judging whether the inquirer pays the cost generated by the item inquiry, if so, generating a payment record and sending the payment record to a block chain for storage, retrieving the block chain item condition corresponding to the block chain item information in the block chain according to the block chain item information in the inquiry request, and sending the block chain item condition to the inquirer.
7. The method of claim 6, wherein the inquirer can pay the fee of the item inquiry by means of digital token generated by the blockchain technology.
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| CN112182057A (en) * | 2019-08-29 | 2021-01-05 | 盈盛智创科技(广州)有限公司 | Project matching method, device and equipment based on block chain and storage medium |
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| CN107122838A (en) * | 2017-04-21 | 2017-09-01 | 杭州趣链科技有限公司 | A kind of intelligent network based on block chain technology about car system and net about method |
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| CN108154400A (en) * | 2018-01-11 | 2018-06-12 | 杭州秘猿科技有限公司 | The evaluation method and system of e-commerce based on block chain |
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| CN107103405A (en) * | 2017-03-22 | 2017-08-29 | 暨南大学 | A kind of mass-rent system and its building method based on block chain technology |
| CN107122838A (en) * | 2017-04-21 | 2017-09-01 | 杭州趣链科技有限公司 | A kind of intelligent network based on block chain technology about car system and net about method |
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