CN108898493A - A kind of investment tactics method of commerce and system based on block chain - Google Patents
A kind of investment tactics method of commerce and system based on block chain Download PDFInfo
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- CN108898493A CN108898493A CN201810611994.9A CN201810611994A CN108898493A CN 108898493 A CN108898493 A CN 108898493A CN 201810611994 A CN201810611994 A CN 201810611994A CN 108898493 A CN108898493 A CN 108898493A
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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
- G06Q40/06—Asset management; Financial planning or analysis
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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
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
Abstract
The invention discloses a kind of investment tactics method of commerce and system based on block chain, belong to block chain technical field.The method includes：Intelligent contract is established on the publicly-owned chain of block chain, and creates the logical card of default circulation, and the circulation chip under the transaction which brings together as the intelligent contract executes following operation by the intelligent contract and the logical card of default circulation respectively：The investment signal permission of application publication investment tactics, determines whether to carry out observation publication according to the investment signal Authority Verification result；Inspection within the predetermined observation phase is carried out to the investment tactics for determining observation publication, preparation before corresponding issue is carried out after upchecking, is then formally distributed to the tactful subscriber of the investment tactics.The present invention can be realized historical data it is transparent recall, can not distort, data ownership it is clear, make policy signal become the valuable digital product traded.
Description
Technical field
The present invention relates to block chain technical field, in particular to a kind of investment tactics method of commerce based on block chain and it is
System.
Background technique
Block chain technology is a kind of Distributed Storage for realizing decentralization and point-to-point transmission technology, is had in going
The advantages such as the heart, data can not distort, can not forge, dates back, the transmission of point-to-point value, anonymity, breach traditional base
In the limitation of centralization technology, there is vast potential for future development.
Block chain technique functions in a steady stream from 2009 this acute hearing propose and realize a kind of digital cash --- bit coin passes through
The chain type block structure of timestamp records a public account book, is generated by the common recognition mechanism of distributed node and verifying is transferred accounts
Record guarantees the safety of data transmission and access using Encryption Algorithm, and later ether mill is innovated on this basis, established
The intelligent contract of automatized script code composition be can use to program the block chain ecosystem with operation data.
In general, block catenary system is made of data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer.
Wherein, data Layer encapsulates bottom data block and the basic datas such as relevant data encryption and timestamp and rudimentary algorithm；
Network layer then includes distributed networking mechanism, data dissemination mechanism and data authentication mechanism etc.；Common recognition layer predominant package network section
All kinds of common recognition algorithms of point；Economic factor is integrated into block chain technical system by excitation layer, and main includes economic incentives
Issuing mechanism and distribution mechanism etc.；All kinds of scripts of contract layer predominant package, algorithm and intelligent contract, are block chain programmable features
Basis；Application layer then encapsulates the various application scenarios and case of block chain.
Current secondary market financial investment is mainly by the investment institution of the profession such as public offering fund, privately-offered fund, stock trader, futures
It is participated in casual household, the professional barrier between investment institution and casual household is obvious.It is personal investment in spite of some investment research platforms
Person provides data and returns the service of surveying (such as excellent mine, rice basket), or even provides intelligent algorithm module (such as BigQuant), it is intended to be
Individual investor reduces technical threshold, but existing investment, throws and grind mode there are still defects：1. investment institution's fund threshold is too
Height, common casual household are not able to satisfy minimum fund threshold requirement；2. it is centralization that platform is ground in open throwing, it cannot be guaranteed that user compiles
The algorithm or strategy secrecy write, are only suitable for beginner and are used to study；3. tactful effect on centralization platform and evaluation may not can
Letter.Therefore existing investment research platform has the service of individual client still based on service enterprise client (i.e. investment institution)
Limit.
Summary of the invention
In order to solve problems in the prior art, the investment tactics transaction based on block chain that the embodiment of the invention provides a kind of
Method and system.The present invention is directed to establish the low threshold investment deal method and system of decentralization using block chain technology,
The bridge that exchange of value is established between professional investor and amateur investor, enables them to share finance carefreely in system
Data and research achievement make reduction technology, fund threshold, the investment intercommunion platform for protecting user's secret algorithm.The technology
Scheme is as follows：
In a first aspect, a kind of investment tactics method of commerce based on block chain is provided, the method includes：
Intelligent contract is established on the publicly-owned chain of block chain, and creates the logical card of default circulation, which is used as institute
The circulation chip under the transaction that intelligent contract is brought together is stated, by the intelligent contract and the logical card of default circulation, is executed respectively
It operates below：
Application publication investment tactics investment signal permission, according to the investment signal Authority Verification result determine whether into
Row observation publication；
Inspection within the predetermined observation phase is carried out to the investment tactics for determining observation publication, is accordingly sent out after upchecking
Then preparation before cloth is formally distributed to the tactful subscriber of the investment tactics.
With reference to first aspect, in the first possible implementation, the investment signal permission of application publication investment tactics,
Determine whether to carry out observation publication according to the investment signal Authority Verification result, including：
Intelligent contract can verify the investment signal with timestamp, including but not limited to verify the valence of corresponding time
Whether whether consistent, signal publisher matches the price that lattice and exchange announce with applicant, and determination is seen after being verified
Publication is examined, and the investment signal survey, calculates and record the evaluation index that the investment signal corresponds to investment tactics.
The possible implementation of with reference to first aspect the first observes hair to determining in the second possible implementation
The investment tactics of cloth carries out the inspection within the predetermined observation phase, preparation before corresponding issue is carried out after upchecking, then just
Formula is distributed to the tactful subscriber of the investment tactics, including：
The investment signal and corresponding evaluation index that the investment tactics is constantly updated are recorded within the predetermined observation phase, and
Public inspection permission is not opened, is expired when the predetermined observation phase, inspection institute states whether evaluation index meets default permit standard, examines
Preparation before issuing by the way that rear progress is corresponding, the preparation include but is not limited to by the logical card of the circulation to the throwing
Provide the recommended information of the tactful investment tactics of being fixed a price, configured and by the evaluation index of the investment tactics to public's public affairs
It opens, then the investment signal timing of the investment tactics is distributed to the tactful subscriber of the investment tactics.
With reference to first aspect and the first to two kind of possible implementation of first aspect, in third to five kinds of possible realizations
In mode, the method also includes：
By intelligent contract implement guarantee fund pay strategy and/or guarantee fund's punishment strategy, with ensure tactful provider by
When and investment signal is provided qualifiedly；And/or
Strategy and/or guarantee fund's punishment strategy also are paid by implementing the guarantee fund, to ensure that tactful subscriber meets
It is default to subscribe to permission；And/or
Tactful provider and tactful subscriber carry out closing transaction in the case where permission is closed in the corresponding default transaction of satisfaction
Operation；And/or
Authentication and really power are carried out to tactful provider and tactful subscriber using digital signature and asymmetric encryption.
With reference to first aspect and the third of first aspect is to five kinds of possible implementations, in the six to seven kind of possible realization
In mode, the guarantee fund pays strategy and includes：
After inspection of the strategy provider by the observation publication, the guarantee fund of respective numbers is paid, and pass through institute
It states intelligent contract to freeze, judges whether the tactful provider submits investment signal on time by intelligent contract, if omitting,
A certain proportion of guarantee fund is then deducted, is made up to the tactful subscriber；And/or
The strategy subscriber applies subscribing to permission by paying the guarantee fund of respective numbers, order meeting described preset
Read it is open in the case of permission subscribe to, and the guarantee fund of the tactful subscriber is carried out by freeze operation and subscription by intelligent contract
It deducts fees operation.
With reference to first aspect and the third of first aspect is to five kinds of possible implementations, in the eight to ten kind of possible realization
In mode, tactful provider and tactful subscriber carry out closing transaction in the case where permission is closed in the corresponding default transaction of satisfaction
Operation, including：
The remaining guarantee fund of tactful provider and tactful subscriber retract proper account by the intelligent contract automatically.
Second aspect, a kind of investment tactics transaction system based on block chain, which is characterized in that including：
Intelligent contract creation module for establishing intelligent contract on the publicly-owned chain of block chain, and creates the logical card of default circulation,
Circulation chip under the transaction that the default logical card of circulation is brought together as the intelligent contract,
Transaction modules, for executing following operation respectively by the intelligent contract and the logical card of default circulation：
Application publication investment tactics investment signal permission, according to the investment signal Authority Verification result determine whether into
Row observation publication；
Inspection within the predetermined observation phase is carried out to the investment tactics for determining observation publication, is accordingly sent out after upchecking
Then preparation before cloth is formally distributed to the tactful subscriber of the investment tactics.
In conjunction with second aspect, in the first possible implementation, the investment signal permission of application publication investment tactics,
Determine whether to carry out observation publication according to the investment signal Authority Verification result, including：
Intelligent contract can verify the investment signal with timestamp, including but not limited to verify the valence of corresponding time
Whether whether consistent, signal publisher matches the price that lattice and exchange announce with applicant, and determination is seen after being verified
Publication is examined, and the investment signal survey, calculates and record the evaluation index that the investment signal corresponds to investment tactics.
In conjunction with the first possible implementation of second aspect, in the second possible implementation, hair is observed to determining
The investment tactics of cloth carries out the inspection within the predetermined observation phase, preparation before corresponding issue is carried out after upchecking, then just
Formula is distributed to the tactful subscriber of the investment tactics, including：
The investment signal and corresponding evaluation index that the investment tactics is constantly updated are recorded within the predetermined observation phase, and
Public inspection permission is not opened, is expired when the predetermined observation phase, inspection institute states whether evaluation index meets default permit standard, examines
Preparation before issuing by the way that rear progress is corresponding, the preparation include but is not limited to by the logical card of the circulation to the throwing
Provide the recommended information of the tactful investment tactics of being fixed a price, configured and by the evaluation index of the investment tactics to public's public affairs
It opens, then the investment signal timing of the investment tactics is distributed to the tactful subscriber of the investment tactics.
In conjunction with the first to two kind of possible implementation of second aspect and second aspect, in third to five kinds of possible realizations
In mode, the transaction modules are also used to：
By intelligent contract implement guarantee fund pay strategy and/or guarantee fund's punishment strategy, with ensure tactful provider by
When and investment signal is provided qualifiedly；And/or
Strategy and/or guarantee fund's punishment strategy also are paid by implementing the guarantee fund, to ensure that tactful subscriber meets
It is default to subscribe to permission；And/or
Tactful provider and tactful subscriber carry out closing transaction in the case where permission is closed in the corresponding default transaction of satisfaction
Operation；And/or
Authentication and really power are carried out to tactful provider and tactful subscriber using digital signature and asymmetric encryption.
In conjunction with the third of second aspect and second aspect to five kinds of possible implementations, in the six to seven kind of possible realization
In mode, the guarantee fund pays strategy and includes：
After inspection of the strategy provider by the observation publication, the guarantee fund of respective numbers is paid, and pass through institute
It states intelligent contract to freeze, judges whether the tactful provider submits investment signal on time by intelligent contract, if omitting,
A certain proportion of guarantee fund is then deducted, is made up to the tactful subscriber；And/or
The strategy subscriber applies subscribing to permission by paying the guarantee fund of respective numbers, order meeting described preset
Read it is open in the case of permission subscribe to, and the guarantee fund of the tactful subscriber is carried out by freeze operation and subscription by intelligent contract
It deducts fees operation.
In conjunction with the third of second aspect and second aspect to five kinds of possible implementations, in the eight to ten kind of possible realization
In mode, tactful provider and tactful subscriber carry out closing transaction in the case where permission is closed in the corresponding default transaction of satisfaction
Operation, including：
The remaining guarantee fund of tactful provider and tactful subscriber retract proper account by the intelligent contract automatically.
Technical solution bring beneficial effect provided in an embodiment of the present invention is：
1, by establishing intelligent contract on the publicly-owned chain of block chain, and the logical card of preset circulation, intelligent contract are created
Circulation chip under the transaction brought together by intelligent contract and presets the logical card of circulation, and application for execution issues authority verification simultaneously respectively
The progress observation period is verified the sequence of operations of then publication, can since block chain technical notes investment signal is utilized
Realize historical data it is transparent recall, can not distort, data ownership clearly ensures its confidence level, make policy signal become it is valuable
The digital product that value can trade；
2, using the incentive mode of the logical card of circulation, professional investor and amateur investor is promoted to carry out having for investment signal
Valence transaction, has a good application prospect, and can be promoted in a variety of fields for being related to finance, trading.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the investment tactics method of commerce flow chart provided in an embodiment of the present invention based on block chain；
Fig. 2 is the investment tactics transaction system structural schematic diagram provided in an embodiment of the present invention based on block chain；
Fig. 3 is also the investment tactics transaction system structural schematic diagram provided in an embodiment of the present invention based on block chain；
Fig. 4 is that the investment tactics method of commerce and system application provided in an embodiment of the present invention based on block chain is real
The operation flow schematic diagram of example.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only this
Invention a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.In this hair
In bright description, the meaning of " plurality " is two or more, unless otherwise specifically defined.
Investment tactics method of commerce and system provided in an embodiment of the present invention based on block chain, by publicly-owned in block chain
Intelligent contract is established on chain, and creates the logical card of preset circulation, and the circulation chip under the transaction that intelligent contract is brought together passes through
Intelligent contract and the logical card of default circulation application for execution publication authority verification and carry out the observation period and are verified then publication respectively
Sequence of operations, since block chain technology is utilized, can be realized historical data it is transparent recall, can not distort, data it is all
Power is clear, makes policy signal as the valuable digital product traded, the incentive mechanism using the logical card of circulation is professional and non-
The investor of profession provides the investment tactics method of commerce and system of safety, has a good application prospect, can be related to a variety of
Finance, the field traded are promoted.
Below with reference to examples and drawings, to the investment tactics method of commerce provided in an embodiment of the present invention based on block chain
And system illustrates.
Embodiment 1
Fig. 1 is the investment tactics method of commerce flow chart provided in an embodiment of the present invention based on block chain, including following step
Suddenly：
101, intelligent contract is established on the publicly-owned chain of block chain, and creates the logical card of default circulation, which makees
Circulation chip under the transaction brought together for intelligent contract.
Specifically, meet the intelligent contract and the logical card of default circulation of multi transaction personnel's investment tactics demand by establishing,
To realize the Secure Transaction between the multi transaction personnel including the amateur investor of profession, investment tactics provider, mention
It is built for technology premise and Floor layer Technology.Here the logical card of default circulation is according to circumstances configured, as long as it is able to achieve
Any possible circulation chip in the prior art, this hair can be used in relevant art function under inventive concept of the embodiment of the present invention
Bright embodiment does not limit it especially.
It is worth noting that, the process of step 101, other than the mode described in the above-mentioned steps, other can also be passed through
Mode realizes that the process, the embodiment of the present invention are not limited specific mode.
102, pass through intelligent contract and the logical card of default circulation, the investment signal permission of application publication investment tactics, according to throwing
Standing Authority Verification result determines whether to carry out observation publication.
Specifically, intelligent contract can verify the investment signal with timestamp, including but not limited to verifying is corresponding
Whether whether consistent, signal publisher matches the price that the price of time and exchange announce with applicant, after being verified really
Surely observation publication is carried out, and investment signal survey, calculates and record the evaluation index that investment signal corresponds to investment tactics.
It is worth noting that, the process of step 102, other than the mode described in the above-mentioned steps, other can also be passed through
Mode realizes that the process, the embodiment of the present invention are not limited specific mode.
103, by intelligent contract and the logical card of default circulation, the investment tactics for determining observation publication is carried out in predetermined observation
Inspection in phase carries out preparation before corresponding issue after upchecking, the strategy for being then formally distributed to investment tactics is subscribed to
Side.
Specifically, the investment signal and corresponding evaluation index that investment tactics is constantly updated are recorded within the predetermined observation phase, and
Public inspection permission is not opened, is expired when the predetermined observation phase, whether test evaluation index meets default permit standard, upchecks
Carry out preparation before corresponding issue afterwards, preparation include but is not limited to pass through the logical card of circulation fixed a price to investment tactics,
The recommended information of investment tactics is configured and by the evaluation index of investment tactics to public, then by the investment of investment tactics
Signal timing is distributed to the tactful subscriber of investment tactics.
It is worth noting that, the process of step 103, other than the mode described in the above-mentioned steps, other can also be passed through
Mode realizes that the process, the embodiment of the present invention are not limited specific mode.
Above method investment tactics method of commerce provided in an embodiment of the present invention, it is further comprising the steps of：
By intelligent contract implement guarantee fund pay strategy and/or guarantee fund's punishment strategy, with ensure tactful provider by
When and investment signal is provided qualifiedly；And/or
Strategy and/or guarantee fund's punishment strategy also are paid by implementing guarantee fund, to ensure that it is default that tactful subscriber meets
Subscribe to permission；And/or
Tactful provider and tactful subscriber carry out closing transaction in the case where permission is closed in the corresponding default transaction of satisfaction
Operation；And/or
Authentication and really power are carried out to tactful provider and tactful subscriber using digital signature and asymmetric encryption.
It is further preferred that according to the difference for tactful provider and tactful subscriber, above-mentioned guarantee fund pays strategy
Including：
After inspection of the tactful provider by observation publication, the guarantee fund of respective numbers is paid, and freeze by intelligent contract
Knot judges whether the tactful provider submits investment signal on time by intelligent contract, if omitting, deducts certain ratio
The guarantee fund of example, makes up to tactful subscriber；And/or
Tactful subscriber applies subscribing to permission by paying the guarantee fund of respective numbers, in the default subscription permission feelings of satisfaction
It is open under condition to subscribe to, and guarantee fund's progress freeze operation of tactful subscriber and subscription are deducted fees operation by intelligent contract.
Additionally preferably, tactful provider and tactful subscriber be in the case where meeting corresponding default transaction and closing permission,
Closing transactional operation is carried out, including：
The remaining guarantee fund of tactful provider and tactful subscriber pass through intelligent contract and retract proper account automatically.
Embodiment 2
Fig. 2 is the investment tactics transaction system structural schematic diagram provided in an embodiment of the present invention based on block chain.Fig. 3 is also
Investment tactics transaction system structural schematic diagram provided in an embodiment of the present invention based on block chain.
Fig. 2 shows the simplest germlines of the investment tactics transaction system based on block chain provided in an embodiment of the present invention
System structure composition, as shown in Fig. 2, system includes that intelligent contract creation module and transaction modules, intelligent contract creation module are used for
Intelligent contract is established on the publicly-owned chain of block chain, and creates the logical card of default circulation, and the default logical card of circulation is as intelligent contract pinch
Circulation chip under the transaction of conjunction.
Transaction modules, for executing following operation respectively by the intelligent contract and the logical card of default circulation：
The investment signal permission of application publication investment tactics, determines whether to be seen according to investment signal Authority Verification result
Examine publication.Specifically, intelligent contract can verify the investment signal with timestamp, when including but not limited to verifying corresponding
Between whether the price announced of price and exchange consistent, whether signal publisher matches with applicant, determination after being verified
Observation publication is carried out, and investment signal survey, calculates and record the evaluation index that investment signal corresponds to investment tactics.
Inspection within the predetermined observation phase is carried out to the investment tactics for determining observation publication, is accordingly sent out after upchecking
Then preparation before cloth is formally distributed to the tactful subscriber of investment tactics.Specifically, recording investment within the predetermined observation phase
The investment signal and corresponding evaluation index that strategy is constantly updated, do not open public inspection permission, expire when the predetermined observation phase, examine
It tests whether evaluation index meets default permit standard, preparation before corresponding issue is carried out after upchecking, preparation includes
But be not limited by the logical card of circulation fixed a price, configured to investment tactics investment tactics recommended information and by investment tactics
Then the investment signal timing of investment tactics is distributed to the tactful subscriber of investment tactics to public by evaluation index.
Preferably, transaction modules are also used to：
By intelligent contract implement guarantee fund pay strategy and/or guarantee fund's punishment strategy, with ensure tactful provider by
When and investment signal is provided qualifiedly；And/or
Strategy and/or guarantee fund's punishment strategy also are paid by implementing the guarantee fund, to ensure that tactful subscriber meets
It is default to subscribe to permission；And/or
Tactful provider and tactful subscriber carry out closing transaction in the case where permission is closed in the corresponding default transaction of satisfaction
Operation；And/or
Authentication and really power are carried out to tactful provider and tactful subscriber using digital signature and asymmetric encryption.
It is further preferred that above-mentioned guarantee fund pays strategy includes：
After inspection of the tactful provider by observation publication, the guarantee fund of respective numbers is paid, and freeze by intelligent contract
Whether knot submits investment signal to deduct a certain proportion of if omitting on time by intelligent contract determination strategy provider
Guarantee fund makes up to tactful subscriber；And/or
Tactful subscriber applies subscribing to permission by paying the guarantee fund of respective numbers, in the default subscription permission feelings of satisfaction
It is open under condition to subscribe to, and guarantee fund's progress freeze operation of tactful subscriber and subscription are deducted fees operation by intelligent contract.
Additionally preferably, tactful provider and tactful subscriber be in the case where meeting corresponding default transaction and closing permission,
Closing transactional operation is carried out, including：
The remaining guarantee fund of tactful provider and tactful subscriber retract proper account by the intelligent contract automatically.
Fig. 3 shows investment tactics transaction system another preferred implementation side provided in an embodiment of the present invention based on block chain
Formula, as shown in figure 3, system includes intelligent contract creation module and multiple transaction modules, because of even tactful provider and Ce
Slightly subscriber, under most of transaction scenes also not only only one, investment tactics transaction provided in an embodiment of the present invention system
Multiple transaction modules of system, can satisfy multiple tactful providers and tactful subscriber passes through intelligent contract and the logical card of circulation simultaneously
It trades.
Application example
It is answered below with reference to one of the investment tactics method of commerce provided in an embodiment of the present invention based on block chain and system
With example, it is described further.
Fig. 4 is the industry of the investment tactics method of commerce based on block chain and system application example provided in an embodiment of the present invention
Business flow diagram, as shown in figure 4, tactful supplier (i.e. tactful provider described in above-described embodiment) indicates that strategy is ordered with A
Reader (i.e. tactful subscriber described in above-described embodiment) is indicated with B, it should be noted that strategy provided in an embodiment of the present invention
Provider and tactful subscriber can be personal or unit, the embodiment of the present invention and do not limited especially it.
Firstly, establishing intelligent contract on the publicly-owned chain of block chain, and create the logical card QT of a circulation.Here the logical card of circulation
QT can be understood as a code name of definition, be a kind of electronic money for running that intelligent contract needs on block chain and function generation
Coin.Its existing currency attribute and functional attributes, wherein currency attribute：Tactful subscriber and policy issue person are both needed to hand over by equivalence
The mode changed obtains certain QT deposit, it was demonstrated that oneself has tactful purchasing power and punishment petty cash；Functional attributes：For to transaction
Participant collects certain ratio QT and is used as using service charge, possesses QT and just possesses the easy-operating right of respective quadrature.
The logical card of circulation by the intelligent contract of creation and as the chip that circulates in intelligent contract trade matching, realize with
Under multiple process of exchange：
(1) owner (referred to as tactful supplier) of investment tactics, which has, decides whether to issue one or more investment tacticses
Investment signal right, investment signal includes investment target type, exchange, time, dealing direction, price, position in storehouse etc..If
Investment tactics supplier determines the investment signal of some investment tactics of publication, then passes through " application publishing policy " function of intelligent contract
It can apply for publication investment signal permission, the investment signal of the investment tactics is periodically provided.Intelligent contract can be to timestamp
Investment signal is verified, and whether the price that the price and exchange for verifying the corresponding time are announced consistent, signal publisher and Shen
Ask someone whether to match, investment signal survey after being verified, calculates and record the evaluation index of the strategy, evaluation refers to
Mark includes net value curve and indices, such as year earning rate, maximum are withdrawn, winning rate, Sharp lead, investment style, operation are tired out
Product duration etc..The information such as policy ownership information, investment signal, evaluation index and corresponding timestamp are recorded permanently in block
In chain, having can not be distorted, retrospective feature.
(2) intelligent contract carries out T days by a definite date observation periods to the investment tactics of each application publication, during this period normal note
The investment signal constantly updated and evaluation index are recorded, but does not open public inspection permission.After T days, if the evaluation index of the strategy
A not up to preset permit standard does not authorize publishing license then, cancels this application of tactful supplier.If the strategy
Evaluation index has reached preset permit standard, then authorizes publishing license to strategy supplier, and tactful supplier can continue
Investment signal is uploaded, and is fixed a price according to the wish of oneself to the strategy and (as unit of the logical card QT that circulates, indicates each signal
Unit price and it is expected that publication signal number and frequency), the descriptive texts such as configuration strategy introduction facilitate tactful subscriber to understand plan
Slightly content.For announced strategy, evaluation index external disclosure, policy signal is only open to tactful subscriber.
(3) it in order to ensure tactful supplier can provide investment signal on time, is needed after it obtains publishing policy permission
A certain number of guarantee fund are paid, are freezed by intelligent contract, intelligent contract orders tactful publisher and strategy according to established rule
The account of reader is kept accounts, and the available funds and frozen capital of each user are recorded on account book.If user's publishing policy or
Strategy is subscribed to, then deducts certain amount from the available funds account of its account, increases respective number in its frozen capital account, makees
For guarantee fund.Whether intelligent contract determination strategy supplier submits investment signal to deduct certain proportion if omitting on time
Guarantee fund, make up to tactful subscriber account.
(4) whether tactful subscriber can subscribe to the plan according to the evaluation index of publishing policy, introduction, price decision
Slightly.If tactful subscriber determines to subscribe to the investment signal of some strategy, ordered by intelligent contract to strategy supplier application
Permission is read, and the logical card QT of the circulation for paying certain amount guarantees that tactful subscriber there are enough funds to subscribe to one as guarantee fund
The investment signal of specified time.Intelligent contract judges whether guarantee fund reaches preset ratio, if not reaching, not due to guarantee fund
Foot, which interrupts, subscribes to process；If having reached, guarantee fund is freezed, and tactful supplier is helped to be authorized automatically to strategy subscriber
The permission for receiving the strategic investment signal, whenever tactful supplier is delivered successfully an investment signal to tactful subscriber, then from
It is extracted in the guarantee fund that tactful subscriber is frozen and tactful supplier's account is issued to the certain amount QT of induction signal unit price.If
Tactful subscriber wants to stop the subscription to the strategy, then applies terminating to tactful supplier by intelligent contract and subscribe to permission, intelligence
Energy contract helps tactful supplier that the subscription permission to the particular user is automatically closed, and tactful subscriber's residue is frozen and is protected
Card gold is retracted into tactful subscriber account.If the guarantee fund of tactful subscriber will exhaust, intelligent contract reminds tactful subscriber
Guarantee fund's renewal is supplemented, is otherwise subscribed to undermargined with paying interruption before the transmitting for investing signal next time, it will be remaining
Guarantee fund is retracted into tactful subscriber account.
(5) tactful supplier can close announced investment tactics by intelligent contract, and intelligent contract receives its closing
The residue of all strategy subscribers is freezed into guarantee fund after application and is retracted into corresponding tactful subscriber account, strategy is provided
The remaining guarantee fund that person is frozen is retracted into tactful supplier's account.
(6) tactful supplier and tactful subscriber are all made of digital ID and public key, private key to represent oneself identity and confirmation
Oneself equity realizes that user anonymity and user are really weighed.
It should be noted that：It is provided by the above embodiment that investment plan is being carried out based on the investment tactics transaction system of block chain
Slightly transaction business when, only the example of the division of the above functional modules, in practical application, can according to need and incite somebody to action
Above-mentioned function distribution is completed by different functional modules, i.e., the composed structure of system is divided into different functional modules, with complete
At all or part of function described above.The system in addition, investment tactics provided by the above embodiment based on block chain is traded
System belongs to same design with the investment tactics method of commerce embodiment based on block chain, and specific implementation process is detailed in method implementation
Example, which is not described herein again.
All the above alternatives can form alternative embodiment of the invention using any combination, herein no longer
It repeats one by one.
In conclusion the investment tactics method of commerce and system provided in an embodiment of the present invention based on block chain, compared to existing
There is technology, has the advantages that：
1, by establishing intelligent contract on the publicly-owned chain of block chain, and the logical card of preset circulation, intelligent contract are created
Circulation chip under the transaction brought together by intelligent contract and presets the logical card of circulation, and application for execution issues authority verification simultaneously respectively
The progress observation period is verified the sequence of operations of then publication, can since block chain technical notes investment signal is utilized
Realize historical data it is transparent recall, can not distort, data ownership clearly ensures its confidence level, make policy signal become it is valuable
The digital product that value can trade；
2, using the incentive mode of the logical card of circulation, professional investor and amateur investor is promoted to carry out having for investment signal
Valence transaction, has a good application prospect, and can be promoted in a variety of fields for being related to finance, trading.
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can store in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
It is referring to according to the method for embodiment, equipment (system) and calculating in the embodiment of the present application in the embodiment of the present application
The flowchart and/or the block diagram of machine program product describes.It should be understood that can be realized by computer program instructions flow chart and/or
The combination of the process and/or box in each flow and/or block and flowchart and/or the block diagram in block diagram.It can mention
For the processing of these computer program instructions to general purpose computer, special purpose computer, Embedded Processor or other programmable datas
The processor of equipment is to generate a machine, so that being executed by computer or the processor of other programmable data processing devices
Instruction generation refer to for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of fixed function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although the preferred embodiment in the embodiment of the present application has been described, once a person skilled in the art knows
Basic creative concept, then additional changes and modifications may be made to these embodiments.So appended claims are intended to explain
Being includes preferred embodiment and all change and modification for falling into range in the embodiment of the present application.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of investment tactics method of commerce based on block chain, which is characterized in that the method includes：
Intelligent contract is established on the publicly-owned chain of block chain, and creates the logical card of default circulation, which is used as the intelligence
Circulation chip under the transaction that energy contract is brought together, by the intelligent contract and the logical card of default circulation, execution is following respectively
Operation：
The investment signal permission of application publication investment tactics, determines whether to be seen according to the investment signal Authority Verification result
Examine publication；
Inspection within the predetermined observation phase is carried out to the investment tactics for determining observation publication, before accordingly being issued after upchecking
Then preparation is formally distributed to the tactful subscriber of the investment tactics.
2. the method according to claim 1, wherein application publication investment tactics investment signal permission, according to
The investment signal Authority Verification result determines whether to carry out observation publication, including：
Intelligent contract can be verified to the investment signal of timestamp, including but not limited to verify the corresponding time price and
Whether whether consistent, signal publisher matches the price that exchange announces with applicant, and determination carries out observation hair after being verified
Cloth, and the investment signal survey, calculate and record the evaluation index that the investment signal corresponds to investment tactics.
3. according to the method described in claim 2, it is characterized in that, carrying out the investment tactics of determining observation publication in default sight
The inspection in the phase is examined, preparation before corresponding issue is carried out after upchecking, is then formally distributed to the plan of the investment tactics
Slightly subscriber, including：
The investment signal and corresponding evaluation index that the investment tactics is constantly updated are recorded within the predetermined observation phase, are not opened
Public inspection permission is put, is expired when the predetermined observation phase, inspection institute states whether evaluation index meets default permit standard, upchecks
The corresponding preceding preparation of publication is carried out afterwards, and the preparation includes but is not limited to by the logical card of the circulation to the investment plan
Slightly fixed a price, configured the investment tactics recommended information and by the evaluation index of the investment tactics to public,
Then the investment signal timing of the investment tactics is distributed to the tactful subscriber of the investment tactics.
4. method according to any one of claims 1 to 3, which is characterized in that the method also includes：
Implement guarantee fund by intelligent contract and pay strategy and/or guarantee fund's punishment strategy, to ensure tactful provider on time simultaneously
Investment signal is provided qualifiedly；And/or
Strategy and/or guarantee fund's punishment strategy also are paid by implementing the guarantee fund, to ensure that it is default that tactful subscriber meets
Subscribe to permission；And/or
Tactful provider and tactful subscriber carry out closing transaction behaviour in the case where permission is closed in the corresponding default transaction of satisfaction
Make；And/or
Authentication and really power are carried out to tactful provider and tactful subscriber using digital signature and asymmetric encryption.
5. according to the method described in claim 4, it is characterized in that, the guarantee fund pays strategy includes：
After inspection of the strategy provider by the observation publication, the guarantee fund of respective numbers is paid, and pass through the intelligence
Energy contract freezes, and judges whether the tactful provider submits investment signal to detain if omitting on time by intelligent contract
Except a certain proportion of guarantee fund, make up to the tactful subscriber；And/or
The strategy subscriber applies subscribing to permission by paying the guarantee fund of respective numbers, weigh meeting the default subscription
It is open in the case of limit to subscribe to, and guarantee fund's progress freeze operation of the tactful subscriber and subscription are deducted fees by intelligent contract
Operation.
6. according to the method described in claim 4, it is characterized in that, tactful provider and tactful subscriber are corresponding default in satisfaction
In the case that permission is closed in transaction, closing transactional operation is carried out, including：
The remaining guarantee fund of tactful provider and tactful subscriber retract proper account by the intelligent contract automatically.
7. a kind of investment tactics transaction system based on block chain, which is characterized in that including：
Intelligent contract creation module for establishing intelligent contract on the publicly-owned chain of block chain, and creates the logical card of default circulation, this is pre-
If the circulation chip under the transaction that the logical card of circulation is brought together as the intelligent contract,
Transaction modules, for executing following operation respectively by the intelligent contract and the logical card of default circulation：
The investment signal permission of application publication investment tactics, determines whether to be seen according to the investment signal Authority Verification result
Examine publication；
Inspection within the predetermined observation phase is carried out to the investment tactics for determining observation publication, before accordingly being issued after upchecking
Then preparation is formally distributed to the tactful subscriber of the investment tactics.
8. system according to claim 7, which is characterized in that the investment signal permission of application publication investment tactics, according to
The investment signal Authority Verification result determines whether to carry out observation publication, including：
Intelligent contract can be verified to the investment signal of timestamp, including but not limited to verify the corresponding time price and
Whether whether consistent, signal publisher matches the price that exchange announces with applicant, and determination carries out observation hair after being verified
Cloth, and the investment signal survey, calculate and record the evaluation index that the investment signal corresponds to investment tactics.
9. system according to claim 8, which is characterized in that seen to the investment tactics progress for determining observation publication default
The inspection in the phase is examined, preparation before corresponding issue is carried out after upchecking, is then formally distributed to the plan of the investment tactics
Slightly subscriber, including：
The investment signal and corresponding evaluation index that the investment tactics is constantly updated are recorded within the predetermined observation phase, are not opened
Public inspection permission is put, is expired when the predetermined observation phase, inspection institute states whether evaluation index meets default permit standard, upchecks
The corresponding preceding preparation of publication is carried out afterwards, and the preparation includes but is not limited to by the logical card of the circulation to the investment plan
Slightly fixed a price, configured the investment tactics recommended information and by the evaluation index of the investment tactics to public,
Then the investment signal timing of the investment tactics is distributed to the tactful subscriber of the investment tactics.
10. system according to any one of claims 7 to 9, which is characterized in that the transaction modules are also used to：
Implement guarantee fund by intelligent contract and pay strategy and/or guarantee fund's punishment strategy, to ensure tactful provider on time simultaneously
Investment signal is provided qualifiedly；And/or
Strategy and/or guarantee fund's punishment strategy also are paid by implementing the guarantee fund, to ensure that it is default that tactful subscriber meets
Subscribe to permission；And/or
Tactful provider and tactful subscriber carry out closing transaction behaviour in the case where permission is closed in the corresponding default transaction of satisfaction
Make；And/or
Authentication and really power are carried out to tactful provider and tactful subscriber using digital signature and asymmetric encryption.
11. system according to claim 10, which is characterized in that the guarantee fund pays strategy and includes：
After inspection of the strategy provider by the observation publication, the guarantee fund of respective numbers is paid, and pass through the intelligence
Energy contract freezes, and judges whether the tactful provider submits investment signal to detain if omitting on time by intelligent contract
Except a certain proportion of guarantee fund, make up to the tactful subscriber；And/or
The strategy subscriber applies subscribing to permission by paying the guarantee fund of respective numbers, weigh meeting the default subscription
It is open in the case of limit to subscribe to, and guarantee fund's progress freeze operation of the tactful subscriber and subscription are deducted fees by intelligent contract
Operation.
12. system according to claim 10, which is characterized in that tactful provider and tactful subscriber are corresponding pre- in satisfaction
Closing transactional operation is carried out in the case that if permission is closed in transaction, including：
The remaining guarantee fund of tactful provider and tactful subscriber retract proper account by the intelligent contract automatically.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109741182A (en) * | 2018-12-29 | 2019-05-10 | 杭州趣链科技有限公司 | A kind of secure data method of commerce issued based on block chain token |
| CN109978691A (en) * | 2019-03-26 | 2019-07-05 | 武汉大学 | Futures exchange method based on block chain |
| CN110517143A (en) * | 2019-08-28 | 2019-11-29 | 中国银行股份有限公司 | The data sharing method and device of trading strategies |
| CN110738572A (en) * | 2019-09-08 | 2020-01-31 | 复旦大学 | public recruitment charity fund operation system based on block chain and use method |
| TWI805966B (en) * | 2020-11-19 | 2023-06-21 | 寶碩財務科技股份有限公司 | Financial transaction strategy verification system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976231A (en) * | 2016-06-24 | 2016-09-28 | 深圳前海微众银行股份有限公司 | Asset management method based on intelligent block chain contracts and nodes |
| CN106022917A (en) * | 2016-05-08 | 2016-10-12 | 杭州复杂美科技有限公司 | Block chain matching exchange scheme |
| CN106920169A (en) * | 2017-03-07 | 2017-07-04 | 中钞信用卡产业发展有限公司北京智能卡技术研究院 | A kind of digital ticket method of commerce and system based on block chain and digital cash |
| WO2017178955A1 (en) * | 2016-04-11 | 2017-10-19 | nChain Holdings Limited | Computer-implemented methods and systems for validating tokens for blockchain-based cryptocurrencies |
| CN107578337A (en) * | 2017-08-28 | 2018-01-12 | 杭州云象网络技术有限公司 | A kind of intelligence based on block chain intelligence contract technology, which is thrown, cares for product trustship method |
| CN108109017A (en) * | 2018-01-11 | 2018-06-01 | 杭州秘猿科技有限公司 | Commodity trading system based on block chain intelligence contract |
-
2018
- 2018-06-14 CN CN201810611994.9A patent/CN108898493A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017178955A1 (en) * | 2016-04-11 | 2017-10-19 | nChain Holdings Limited | Computer-implemented methods and systems for validating tokens for blockchain-based cryptocurrencies |
| CN106022917A (en) * | 2016-05-08 | 2016-10-12 | 杭州复杂美科技有限公司 | Block chain matching exchange scheme |
| CN105976231A (en) * | 2016-06-24 | 2016-09-28 | 深圳前海微众银行股份有限公司 | Asset management method based on intelligent block chain contracts and nodes |
| CN106920169A (en) * | 2017-03-07 | 2017-07-04 | 中钞信用卡产业发展有限公司北京智能卡技术研究院 | A kind of digital ticket method of commerce and system based on block chain and digital cash |
| CN107578337A (en) * | 2017-08-28 | 2018-01-12 | 杭州云象网络技术有限公司 | A kind of intelligence based on block chain intelligence contract technology, which is thrown, cares for product trustship method |
| CN108109017A (en) * | 2018-01-11 | 2018-06-01 | 杭州秘猿科技有限公司 | Commodity trading system based on block chain intelligence contract |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109741182A (en) * | 2018-12-29 | 2019-05-10 | 杭州趣链科技有限公司 | A kind of secure data method of commerce issued based on block chain token |
| CN109741182B (en) * | 2018-12-29 | 2021-08-03 | 杭州趣链科技有限公司 | Safe data transaction method based on block chain token issuance |
| CN109978691A (en) * | 2019-03-26 | 2019-07-05 | 武汉大学 | Futures exchange method based on block chain |
| CN110517143A (en) * | 2019-08-28 | 2019-11-29 | 中国银行股份有限公司 | The data sharing method and device of trading strategies |
| CN110738572A (en) * | 2019-09-08 | 2020-01-31 | 复旦大学 | public recruitment charity fund operation system based on block chain and use method |
| TWI805966B (en) * | 2020-11-19 | 2023-06-21 | 寶碩財務科技股份有限公司 | Financial transaction strategy verification system |
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