CN110020936A

CN110020936A - Assets management method and device, electronic equipment based on block chain

Info

Publication number: CN110020936A
Application number: CN201910004150.2A
Authority: CN
Inventors: 陆旭明
Original assignee: Alibaba Group Holding Ltd
Current assignee: Advanced New Technologies Co Ltd; Advantageous New Technologies Co Ltd
Priority date: 2019-01-03
Filing date: 2019-01-03
Publication date: 2019-07-16
Anticipated expiration: 2039-01-03
Also published as: CN110020936B; CN113421156A

Abstract

A kind of assets management method based on block chain, applied to the assets flow system built based on block chain；Assets flow system includes assets publisher and multistage assets holder；First order assets holder holds the first assets object based on the first accounts payable creation between assets publisher and first order assets holder；It include: the first transaction for object of transferring assets for receiving first order assets holder and sending；In response to first transaction, the second accounts payable between first accounts payable and first order assets holder and second level assets holder is matched, and when the amount of money of the second accounts payable is not more than the amount of money of first accounts payable, call the Assets division logic stated in intelligent contract, it is split out from the first assets object and the matched second assets object of the second accounts payable, and when completing the charge processing for the first transaction, the second assets object is transferred to second level assets holder and is held.

Description

Assets management method and device, electronic equipment based on block chain

Technical field

This specification one or more embodiment is related to block chain technical field more particularly to a kind of money based on block chain Produce management method and device, electronic equipment.

Background technique

Block chain technology is also referred to as distributed account book technology, is that one kind is participated in " remembering jointly by several calculating equipment Account ", the emerging technology of common a complete distributed data base of maintenance.Since block chain technology has decentralization, openly Transparent, every calculating equipment can participate in data-base recording and respectively calculate that data synchronization can be rapidly performed by between equipment Characteristic so that block chain technology is widely applied in numerous fields.

Summary of the invention

This specification proposes a kind of assets management method based on block chain, applied to the asset stream built based on block chain Transfer from one department to another to unite；The assets flow system includes assets publisher and multistage assets holder；Wherein, the multistage assets holder In first order assets holder, hold and answered based on first between the assets publisher and the first order assets holder First assets object of money of paying a bill creation；The described method includes:

Receive the first transaction for object of transferring assets that the first order assets holder sends；First transaction It is answered including second between the second level assets holder in the first order assets holder and the multistage assets holder It pays a bill money；

In response to first transaction, first accounts payable is matched with second accounts payable, and When the amount of money of second accounts payable is not more than the amount of money of first accounts payable, call publication on the block chain The Assets division logic stated in intelligent contract carries out deconsolidation process to the first assets object, from first assets pair Split out as in the matched second assets object of second accounts payable, and determine whether complete for it is described first transaction Charge processing operation；

If the charge processing operation for first transaction is completed, the second assets object split out is turned It moves and holds to the second level assets holder.

Optionally, the method also includes:

Receive the second transaction for creating assets object that the assets publisher sends；Second transaction includes institute State the first accounts payable；

In response to second transaction, the asset creation for calling publication to state in the intelligent contract on the block chain is patrolled Volume, the first assets object is created based on first accounts payable, and determine whether to complete the charge for second transaction Processing operation；

If the charge processing operation for second transaction is completed, the first assets object of creation is shifted Hold to the first order assets holder.

Optionally, the assets flow system is supply chain financial system；The supply chain financial system includes as money Produce the core enterprise of publisher, as the multistage supplier of assets holder and financial institution；Wherein, the assets object For initiating financing loan to the financial institution.

Optionally, the method also includes:

Receive the third transaction for loan of financing that the either objective supplier in the multistage supplier sends；It is described Third transaction includes the third assets object for initiating financing loan to the financial institution；

It trades in response to the third, it is determined whether complete the charge processing operation for third transaction；

If the charge processing operation for third transaction is completed, the third assets object is transferred to described Financial institution is held, so that the financial institution carries out to third accounts payable corresponding with the third assets object Really after power, the asset share of the third assets object is scaled fund amount, and based on the fund amount conversed to institute Supplier is stated to offer loans.

Optionally, for the charge processing operation of the first transaction for object of transferring assets, comprising:

Call the transaction charge logic stated in the intelligent contract, hold from the first order assets holder described in The desired asset object of default number is deducted in first assets object, and the desired asset object of deduction is transferred to charge The corresponding account object of account is held；

Alternatively, the first assets object held from the first order assets holder, and be transferred described The desired asset object of preset quantity is deducted in two assets objects respectively, and the desired asset object of deduction is transferred to receipts The corresponding account object of expense account is held.

Optionally, for the charge processing operation of the second transaction for creating assets object, comprising:

The transaction charge logic stated in the intelligent contract is called, is deducted from the first assets object of creation pre- If the desired asset object of number, and by the desired asset object of deduction be transferred to the corresponding account object of charging account into Row is held.

Optionally, for the charge processing operation of the third transaction for loan of financing, comprising:

The transaction charge logic stated in the intelligent contract is called, is deducted from the assets object that target offerings quotient holds The desired asset object of default number, and the desired asset object of deduction is transferred to the corresponding account object of charging account Held.

Optionally, the method also includes:

If the amount of money of second accounts payable is greater than the amount of money of first accounts payable, Xiang Suoshu first order assets Holder returns to the notification message of assets transfer failure.

Optionally, before the progress deconsolidation process to the first assets object, further includes:

It determines whether to deposit to have demonstrate,proved on the block chain and be held by the first order assets holder for the second level assets Side's creation, and second accounts payable after really being weighed by the second level assets holder；If so, further to described One assets object carries out deconsolidation process.

Before the first assets object based on first accounts payable creation, further includes:

Determine whether deposited on the block chain demonstrate,proved by the assets publisher be the first order assets holder creation, And first accounts payable after really being weighed by the first order assets holder；It is answered if so, being based further on described first Money of paying a bill creates the first assets object.

Optionally, applied to the assets flow system built based on block chain；The assets flow system includes assets hair Cloth side and multistage assets holder；Wherein, the first order assets holder in the multistage assets holder, holds based on described First assets object of the first accounts payable creation between assets publisher and the first order assets holder；Described device Include:

Receiving module receives the first transaction for object of transferring assets that the first order assets holder sends；Institute State the first transaction include second level assets holder in the first order assets holder and the multistage assets holder it Between the second accounts payable；

Module is split, in response to first transaction, first accounts payable and second accounts payable are carried out Matching, and when the amount of money of second accounts payable is not more than the amount of money of first accounts payable, call publication described The Assets division logic stated in intelligent contract on block chain carries out deconsolidation process to the first assets object, from described Split out in first assets object with the matched second assets object of second accounts payable, and determine whether to complete for institute State the charge processing operation of the first transaction；

Shift module, if the charge processing operation for first transaction, described second will split out is completed Assets object is transferred to the second level assets holder and holds.

Optionally, the receiving module further,

Described device further include:

Creation module calls publication to state in the intelligent contract on the block chain in response to second transaction Asset creation logic creates the first assets object based on first accounts payable, and determines whether to complete for described second The charge processing operation of transaction；

Optionally, the receiving module further,

The shift module further,

Optionally, described device further include:

First Charging Module calls the transaction charge logic stated in the intelligent contract, holds from the first order assets Deduct the desired asset object of default number in the first assets object that the side of having holds, and by the desired asset of deduction Object is transferred to the corresponding account object of charging account and is held；

Alternatively, the first assets object held from the first order assets holder, and be transferred described The desired asset object of preset quantity is deducted in two assets objects respectively, and the desired asset object of deduction is transferred to receipts The corresponding account object of expense account is held, to complete to handle behaviour for the charge of the first transaction for object of transferring assets Make.

Optionally, described device further include:

Second Charging Module calls the transaction charge logic stated in the intelligent contract, from first money of creation The desired asset object for deducting default number in object is produced, and the desired asset object of deduction is transferred to charging account pair The account object answered is held, to complete the charge processing operation for the second transaction for creating assets object.

Optionally, described device further include:

Third Charging Module calls the transaction charge logic stated in the intelligent contract, holds from target offerings quotient The desired asset object of default number is deducted in assets object, and the desired asset object of deduction is transferred to charging account Corresponding account object is held, to complete the charge processing operation for the third transaction for loan of financing.

Optionally, the fractionation module further,

Before carrying out deconsolidation process to the first assets object, determines whether to deposit on the block chain and demonstrate,prove by described the Level-one assets holder is second level assets holder creation, and after really being weighed as the second level assets holder described in Second accounts payable；If so, further carrying out deconsolidation process to the first assets object.

The creation module further,

Before creating the first assets object based on first accounts payable, determine whether deposit card on the block chain By the assets publisher it is that the first order assets holder creates, and after really being weighed by the first order assets holder First accounts payable；If so, being based further on first accounts payable creates the first assets object.

This specification also proposes a kind of electronic equipment, applied to the assets flow system built based on block chain；The money Producing flow system includes assets publisher and multistage assets holder；Wherein, the first order money in the multistage assets holder Holder is produced, is held based on the first accounts payable creation between the assets publisher and the first order assets holder First assets object；Include:

Processor；

For storing the memory of machine-executable instruction；

Wherein, the control logic pair with the asset management based on block chain stored by reading and executing the memory The machine-executable instruction answered, the processor are prompted to:

Detailed description of the invention

Fig. 1 is a kind of flow chart for assets management method based on block chain that an exemplary embodiment provides.

Fig. 2 is the structural schematic diagram for a kind of electronic equipment that an exemplary embodiment provides.

Fig. 3 is a kind of block diagram for asset management device based on block chain that an exemplary embodiment provides.

Specific embodiment

In the present specification, it is intended to propose a kind of to be held what is built based on block chain by assets publisher and multistage assets In the assets flow system of Fang Zucheng, accounts payable between assets publisher and first order assets holder can be with number The form of assets, after continuing fractionation based on the accounts payable between the first assets holder and junior assets holder, to Junior assets holder circulates；Also, during assets circulation, the operator of block chain can be directed to the stream of assets Rotate into the technical solution of row charge.

When realizing, first order assets holder in above-mentioned multistage assets holder can hold and be issued based on assets First assets object of the first accounts payable creation between side and first order assets holder.

Above-mentioned first order assets holder can based on the second level assets holder in above-mentioned multistage assets holder Between the second accounts payable and the transaction is issued in block chain to construct transaction, is deployed in block chain to call On intelligent contract, complete for the first assets object fractionation shift.

And the node device in block chain can respond the transaction after receiving the transaction, by first accounts payable with Above-mentioned second accounts payable is matched；If confirming the amount of money of above-mentioned second accounts payable no more than above-mentioned the through overmatching The amount of money of one accounts payable can then call the Assets division logic issued and stated in the intelligent contract on block chain, to this First assets object carries out deconsolidation process, splits out from the first assets object and above-mentioned second accounts payable matched second Assets object.

Further, when being split out from the first assets object and matched second assets pair of above-mentioned second accounts payable As that later, can further confirm that the charge processing operation whether completed for the transaction；If so, will split out again The second assets object is transferred to above-mentioned second level assets holder and holds.

And second level assets holder can execute operation identical with first order assets holder, be based on and above-mentioned multistage The third accounts payable between third level assets holder in assets holder continues building transaction, and by the transaction in area It is issued in block chain, to call the intelligent contract being deployed on block chain, is determining the cash desk for completing to be directed to the transaction After reason operation, then the assets transfer for above-mentioned second assets object is executed, and so on, it can be constantly to the assets held After object is split, shifted to junior assets holder.

Pass through above technical scheme, on the one hand, may be implemented will be between assets publisher and first order assets holder First accounts payable is in the form of digital asset, based on the accounts payable between the first assets holder and junior assets holder After continuing fractionation, continue to circulate to junior assets holder；To hold in assets publisher and first order assets In the case that the first accounts payable between side is not yet cashed, assets holders at different levels can will be between higher level assets holder The second accounts payable as digital asset, continue to shift to junior assets holder, to substitute the circulation of fund, therefore It can reduce to the greatest extent since the accounts payable between higher level's assets holder and assets publisher is not yet cashed, to junior It is influenced caused by the normal operation of assets holder.

On the other hand, due to being split the assets object of transfer, only in the relevant transaction for object of transferring assets After completing charge processing operation, it can be shifted to junior assets holder；Therefore, for the operator of above-mentioned block chain and Speech can carry out charge processing for the circulation of assets, so as to increase business revenue for the operator of block chain.

This specification is described below by specific embodiment and in conjunction with specific application scenarios.

Referring to FIG. 1, Fig. 1 is a kind of assets transfer method based on block chain that one embodiment of this specification provides, answer Assets flow system for being built based on block chain；The assets flow system includes that assets publisher and multistage assets are held Side；Wherein, the first order assets holder in the multistage assets holder holds based on the assets publisher and described the First assets object of the first accounts payable creation between level-one assets holder；Execute following steps:

Step 102, the node device in block chain receive that the first order assets holder sends for transferring assets First transaction of object；First transaction includes the in the first order assets holder and the multistage assets holder The second accounts payable between second level assets holder；

Step 104, in response to first transaction, by first accounts payable and second accounts payable progress Match, and when the amount of money of second accounts payable is not more than the amount of money of first accounts payable, calls publication in the area The Assets division logic stated in intelligent contract on block chain carries out deconsolidation process to the first assets object, from described the Split out in one assets object with the matched second assets object of second accounts payable, and determine whether to complete for described The charge processing operation of first transaction；

Step 106, if the charge processing operation for first transaction is completed, will split out described second is provided Production object is transferred to the second level assets holder and holds.

In the block chain of this specification description, can specifically include can cover appointing for assets object in supported object The block chain network for type of anticipating.

For example, the object supported usually only includes that account object and contract object are (i.e. intelligent in traditional block chain Contract), and in the present specification, the object that can be supported block chain is extended, the existing support of block chain such as On the basis of account object and contract object, a kind of assets object is further expanded out.

Wherein, it should be noted that the type of the block chain of this specification description can be private without being particularly limited to There are chain, publicly-owned chain, alliance's chain etc.；

For example, in one scenario, above-mentioned block chain specifically can be to be made by assets publisher and multistage assets holder For allied member, alliance's chain of composition.The operator of alliance's chain can be based on alliance's chain, be issued to build by assets The assets flow system of side and multistage assets holder composition, by should pay a bill between assets publisher and multistage assets holder Money circulates in the assets flow system as digital asset.

It is above-mentioned intelligence contract, in the block chain based on account model be also referred to as contract object, can specifically include by Target members' publication in block chain is included in block chain, and in the distributed data base of block chain (i.e. block chain account book), The intelligent contract program that assets object for supporting block chain is managed.The user of access block chain can pass through calling The mode of above-mentioned intelligence contract, creates an assets object, and complete on block chain the assets pair held on block chain The online management of elephant and transfer.

Transaction (Transaction) described in this specification refers to that user is created by the client of block chain, An and data for needing finally to be distributed in the distributed data base of block chain.

Usually there is point of the transaction of narrow sense and the transaction of broad sense in the transaction in block chain.The transaction of narrow sense refers to use The value Transfer that family is issued to block chain；For example, transaction can be user and exist in traditional bit coin block chain network One initiated in block chain transfers accounts.And the transaction of broad sense refers to the industry being intended to business that user issues to block chain Business data；For example, operator can build alliance's chain based on actual business demand, rely on the deployment of alliance's chain it is some with Value Transfer it is unrelated it is other types of line service (for example, anti-fake verification business, business of renting a house, vehicle scheduling business, insurance Claims Resolution business, credit services, medical services etc.), and in this kind of alliance's chain, transaction can be what user issued in alliance's chain One service message or service request with business intention.

Above-mentioned assets object can correspond to user in any type of real estate in the real world；Alternatively, other The object that circulation transfer can be carried out as digital asset of form；

For example, above-mentioned assets object specifically can be the real estates such as fund, house property, stock, it is also possible to such as Loan agreement, bill, accounts payable etc. are suitable for the data for being packaged into digital asset and carrying out circulation transfer.

For transfering from one department to another to unite the supply chain financial system to build based on block chain by above-mentioned asset stream below, to this specification Technical solution be described in detail.

Wherein, it is emphasized that, transfering from one department to another system with above-mentioned asset stream is the supply chain financial system built based on block chain It is exemplary only, it is not used to be defined the technical solution of this specification；It will be apparent that in practical applications, this Field technical staff can be based on actual demand, flexibly to build above-mentioned assets flow system.

It in the present specification, may include the core enterprise as assets publisher in above-mentioned supply chain financial system, As the multistage supplier of assets holder and financial institution (such as bank).

Wherein, core enterprise can should pay a bill in first between the first order supplier in above-mentioned multistage supplier It is first order supplier one the first assets object of creation based on above-mentioned first accounts payable, and by upper before money is not yet cashed It states first order supplier and holds above-mentioned first assets object；

Above-mentioned first order supplier can be answered based on second between the second level supplier in above-mentioned multistage supplier It pays a bill money, deconsolidation process is carried out to above-mentioned first assets object, splitting out from the first assets object should pay a bill with above-mentioned second The matched second assets object of money, and the second assets object split out is transferred to above-mentioned second level supplier and is held.

Second level supplier in above-mentioned multistage supplier, can execute movement identical with first order supplier, continue The money that above-mentioned second assets object is split, and will split out based on the third accounts payable between third level supplier Object is produced to continue to shift to infra vendors, and so on, final above-mentioned first assets object can based on suppliers at different levels it Between debition, constantly to infra vendors shift.

Above-mentioned financial institution can provide financing services towards suppliers at different levels.It, can for any Tier One supplier With when above-mentioned first accounts payable expires, based on the number for the assets object held, Xiang Shangshu core enterprise collects respective counts The payable funds of volume；Alternatively, the assets object held can also be turned before above-mentioned first accounts payable expires and cashes It moves to above-mentioned financial institution, initiates to finance to financial institution.

The operator of above-mentioned block chain, when building block chain network, the object that can be supported block chain expands Exhibition.

In traditional block chain (such as ether mill), the object that block chain is supported usually only includes account object and conjunction About object (i.e. intelligent contract) two classes.And in the present specification, the object that can be supported block chain is extended, existing An assets object is further expanded out on the basis of account object and contract object.

I.e. in the present specification, the object that above-mentioned block chain is supported may include account object, contract object and assets The three classes such as object.In this way, when core enterprise, multistage supplier and financial institution are added as block chain member node After block chain, other than it can complete the creation of account, intelligent contract on block chain, one can also be created on block chain Stroke numeral assets.

In the present specification, core enterprise can develop in advance for being managed to assets object intelligent contract (when Can also so be developed by the operator or third party of block chain), and state in intelligent contract for assets pair As the executable logic (for example, executable function, code etc.) being managed.

Wherein, in the present specification, the executable logic stated in above-mentioned intelligent contract, can specifically include for creating Build the asset creation logic of assets object, the Assets division logic for carrying out deconsolidation process to assets object, for assets Object carries out the assets sorting logic of sorting processing, transaction charge logic etc..

Certainly, in practical applications, those skilled in the art can also be based on actual business demand, in intelligent contract That states other forms other than asset creation logic, Assets division logic, assets sorting logic, transaction charge logic can Logic is executed, in the present specification without being particularly limited to.

After core enterprise completes the exploitation of intelligent contract, the intelligent contract that exploitation is completed can be existed in the form traded It is issued in block chain；And the node device in block chain is after receiving the transaction, the common recognition that can be supported based on block chain Algorithm knows together to the transaction, and after common recognition passes through, which is included into the distributed data base of block chain Complete the deployment of intelligent contract.

Wherein, the common recognition treatment process that the node device in block chain carries out the transaction received, in the present specification not It is described in detail again, those skilled in the art can be with reference to record in the related technology.

Core enterprise after the completion of above-mentioned intelligent contract is disposed in block chain, in subsequent above-mentioned supply chain financial system Industry, multistage supplier and financial institution can state by way of to the publication transaction of block chain to call in intelligent contract Executable logic, come the operation such as creation and fractionation for completing assets object.

In a kind of embodiment shown, above-mentioned core enterprise can based on the first order in above-mentioned multistage supplier Debition between supplier creates first accounts payable for first order supplier, and based on the private key held to wound The first accounts payable built is signed, and the first accounts payable after signature is sent to first order supplier, is supplied by first Quotient is answered to carry out true power processing.

Wherein, so-called true power processing, refers to that the gathering right to the corresponding accounts receivable of accounts payable confirms；In reality In the application of border, it can be signed by the private key held to accounts payable, to the corresponding accounts receivable of the accounts payable Gathering right is confirmed.

It, first can be with base after first order supplier receives the first accounts payable that core enterprise is first order supplier creation In public key corresponding with the private key that core enterprise holds, the private key of first accounts payable is verified, and after being verified, It is based further on the private key that first order supplier holds, signature is carried out to first accounts payable and completes first to pay a bill for this Really power is handled money, then carries out depositing at card in block chain with the form publication traded by first accounts payable after true power Reason.

Correspondingly, for above-mentioned first order supplier, can also based on the second level in above-mentioned multistage supplier Debition between supplier creates second accounts payable for second level supplier, and the second of creation should be paid a bill Money is sent to second level supplier, is really weighed by second level supplier, then also will really treated second deals with the form and arrangement of lines in calligraphy or printing for power Information publication carries out depositing card processing in block chain, and so on.

In this way, so that can be based on and junior for any Tier One supplier of above-mentioned multistage supplier Debition between supplier creates accounts payable for infra vendors, and the accounts payable of creation is sent to junior's supply Quotient carries out after really weighing, and carries out depositing card on block chain.

In the present specification, core enterprise can deal with before above-mentioned first accounts payable is cashed based on above-mentioned first Funds on account construct one for creating the transaction of assets object, carry first accounts payable in this transaction, and by the transaction It is issued on block chain, to call deployed intelligent contract, creates one first money for above-mentioned first order supplier Produce object；

Wherein, in one example, the first accounts payable carried in this transaction, specifically can be this first should pay a bill The data content of money can also be only the identification information of first accounts payable；For example, being directed to the data of first accounts payable Content carries out the hash value that hash is calculated.

And the node device in block chain can respond the transaction, to the friendship after the transaction for receiving core enterprise's transmission Common recognition processing easily is carried out, and after common recognition passes through, calls the assets wound stated in the above-mentioned intelligent contract being deployed in block chain Logic is built, the first assets object is created based on above-mentioned first accounts payable.

Wherein, in a kind of embodiment shown, node device is calling the above-mentioned intelligence conjunction being deployed in block chain The asset creation logic stated in about can also be further before creating the first assets object based on above-mentioned first accounts payable It searches and deposits the data of card in block chain, to confirm currently whether deposit that have demonstrate,proved by core enterprise be that first order supplier creates on block chain It builds, and supplies first accounts payable after really power by the first order；If so, proving the gathering power of above-mentioned first accounts payable Benefit has been transferred to above-mentioned first order supplier, creates above-mentioned first assets object based on above-mentioned first accounts payable again at this time.

It in this way, can be that above-mentioned first order supplier creates above-mentioned first assets in above-mentioned first accounts payable Before object, first accounts payable is checked, if for after first order supplier really weighs, necessary being should pay a bill Money is the first order so as to avoid based on falseness or first order supplier and the accounts payable for not having gathering right Supplier creates assets object and causes damages.

In a kind of embodiment shown, node device sound in calling the above-mentioned intelligent contract being deployed in block chain Bright asset creation logic, when creating the first assets object based on above-mentioned first accounts payable, specific available first is dealt with The amount of money of funds on account, by the amount of money of the first accounts payable, rule is scaled assets number by weight of preset, then creates and changes The equal assets object of the assets number of calculating, obtains above-mentioned first assets object.Wherein, above-mentioned conversion rule, in this explanation Without being particularly limited in book；For example, it may be equal conversion, is also possible to non-equal conversion.

When the asset creation logic that node device is stated in above-mentioned intelligent contract by calling, should pay a bill based on above-mentioned first After money creates the first assets object, the first assets object of creation can be transferred to above-mentioned first order supplier (namely The credits side of first accounts payable) held.

For example, when realizing, the assets object that is created by intelligent contract, it will usually which there is unique address information；? In this case, the first assets object of creation is transferred to above-mentioned first order supplier, as by above-mentioned first assets object Address information, be added to the process of above-mentioned first order supplier corresponding account object on block chain.

Further, node device is in the creation for completing above-mentioned first assets object, or by above-mentioned first assets object It is transferred to after above-mentioned first order assets holder holds, the assets corresponding to above-mentioned first assets object can also be generated Creation record, and the asset creation of generation record is distributed to block chain and carries out depositing card.Wherein, correspond to above-mentioned first assets pair The asset creation of elephant records, including the corresponding relationship between above-mentioned first accounts payable and above-mentioned first assets object.

In the present specification, first order supplier can also before above-mentioned first accounts payable is cashed, based on it is above-mentioned The second accounts payable between the supplier of the second level in multistage supplier, to construct a friendship for object of transferring assets Easily, second accounts payable is carried in this transaction, and the transaction is issued on block chain, it is deployed to call Intelligent contract carries out deconsolidation process to the above-mentioned first assets object held, and will split out from above-mentioned first assets object With the matched second assets object of above-mentioned second accounts payable, be transferred to second level supplier and hold, come complete will be with The second accounts payable between above-mentioned second level supplier circulates as data assets to infra vendors, to substitute money The circulation of gold.

Node device in block chain can respond the transaction, to the transaction after the transaction for receiving core enterprise's transmission Common recognition processing is carried out, and after common recognition passes through, above-mentioned first accounts payable is matched with above-mentioned second accounts payable；If Confirm that the amount of money of above-mentioned second accounts payable is not more than the amount of money of above-mentioned first accounts payable through overmatching, then can call deployment The Assets division logic stated in above-mentioned intelligent contract in block chain, the first assets that above-mentioned first order supplier is held Object carries out deconsolidation process, splits out from above-mentioned first assets object and matched second assets pair of above-mentioned second accounts payable As；

Certainly, if confirming that the amount of money of above-mentioned second accounts payable is greater than the amount of money of above-mentioned first accounts payable through overmatching When, due to the debt scale between first order supplier and second level supplier, it has been greater than core enterprise and first order supplier Between debt scale, the first assets object that can not hold at this time to first order supplier carries out deconsolidation process, can be upward State the notification message that first order assets holder returns to assets transfer failure；

For example, in practical applications, above-mentioned notification message can be one " Sorry, your ticket has not enough value for Assets Pool, assets transfer failure " Text prompt.

Wherein, in a kind of embodiment shown, node device is calling the above-mentioned intelligence conjunction being deployed in block chain The Assets division logic stated in about, before carrying out deconsolidation process to the first assets object that above-mentioned first order supplier holds, The data for depositing card in block chain can also be further searched for, have been demonstrate,proved to confirm currently whether to deposit on block chain by first order supplier It is created for second level supplier, and supplies second accounts payable after really power by the second level；If so, proving to answer accordingly The corresponding gathering right of money of paying a bill should be transferred to second level supplier, the first money held again to above-mentioned first order supplier at this time It produces object and carries out deconsolidation process.

In a kind of embodiment shown, node device sound in calling the above-mentioned intelligent contract being deployed in block chain Bright Assets division logic specifically can be with when the first assets object held to above-mentioned first order supplier carries out deconsolidation process The amount of money of above-mentioned second accounts payable is scaled assets number, then from above-mentioned by the amount of money for obtaining above-mentioned second accounts payable The assets object equal with the assets number is split out in first assets object, obtains above-mentioned second assets object.

When node device is by calling the Assets division logic stated in above-mentioned intelligent contract, from above-mentioned first assets object In split out with after the matched second assets object of above-mentioned second accounts payable, can by the second assets object split out turn It moves and holds to above-mentioned second level supplier (namely credits side of the second accounts payable)；For example, still can will split out Above-mentioned second assets object address information, be added to above-mentioned second level supplier corresponding account object on block chain.

It should be noted that if confirming the amount of money and above-mentioned first accounts payable of above-mentioned second accounts payable through overmatching The amount of money it is identical, above-mentioned first assets object and the assets number of above-mentioned second assets object are also identical at this time；Cause This, it is described above split out from the first assets object with the matched second assets object of above-mentioned second accounts payable, and will Above-mentioned second assets object is transferred to the process that second level supplier holds, and is effectively equivalent to be to above-mentioned first assets object The whole process shifted to second level supplier.

That is, the debt scale of the accounts payable between core enterprise and first order supplier, with first order supplier and The debt scale of accounts payable between the supplier of the second level is identical, and first order supplier can should pay a bill above-mentioned first The gathering right of money, global transfer give second level supplier, and subsequent first order supplier no longer has above-mentioned first accounts payable Gathering right.

Further, node device split out from above-mentioned first assets object it is matched with above-mentioned second accounts payable After second assets object, the asset creation record corresponding to above-mentioned second assets object can also be generated, and by the money of generation Production creation record is distributed to block chain and carries out depositing card；

That is, split out from above-mentioned first assets object with the matched second assets object of above-mentioned second accounts payable, It also corresponds to be first order supplier to create based on the second accounts payable between the supplier of the second level for second level supplier The process of one the second assets object.

Wherein, corresponding to above-mentioned second assets object asset creation record include, above-mentioned second assets object with it is above-mentioned The corresponding relationship of second accounts payable.

In addition, node device by the above-mentioned second assets object split out be transferred to above-mentioned second level assets holder into After row is held, the assets circulation record corresponding to above-mentioned first assets object can also be generated, and the assets of generation are circulated Record is distributed to block chain and carries out depositing card；

That is, splitting above-mentioned first assets object, and the second assets object split out is continued to be transferred to down Grade supplier is the equal of continuing to shift to infra vendors, completing assets to the part assets object in the first assets object Circulation.

Wherein, the assets circulation record is split out including the first assets object, from the first assets object The second assets object and hold corresponding relationship between the second level supplier of the second assets object.

Correspondingly, can also execute and be supplied with the first order for the second level supplier in above-mentioned multistage supplier The identical movement of quotient, if there is also the debt passes based on accounts payable between second level supplier and the three-level supplier of junior System, can continue based on the third accounts payable between third level supplier to above-mentioned second assets object according to identical side Formula is split, and the assets object split out is continued to shift to infra vendors, and so on, above-mentioned first assets object It can constantly be shifted to infra vendors based on the debition between suppliers at different levels.Finally, it should pay a bill based on above-mentioned first First assets object of money creation can constantly be split transfer by split process described above, and be distributed in supplies at different levels Quotient holds.

In the present specification, for any level-one target offerings in the multistage supplier in above-mentioned supply chain financial system For quotient, in addition to can be when above-mentioned first accounts payable expires, based on the number for the assets object held, Xiang Shangshu core enterprise Industry is collected other than the payable funds of matching amount, due to the assets object that suppliers at different levels hold, has been anchored and has really been answered It pays a bill money, therefore the assets object that supplier at different levels can also will hold, and corresponding with the assets object held should pay a bill Object is transferred to bank and other financial mechanism to money as security, to initiate financing loan.

In this case, above-mentioned target offerings quotient can be based on the third assets object held (and from above-mentioned first The assets object split out in assets object), to construct a transaction for loan of financing, and by the transaction on block chain It is issued, the third assets object held is transferred to financial institution.

Node device in block chain can respond the transaction after receiving the transaction that above-mentioned target offerings quotient sends, right The transaction carries out common recognition processing, and the transaction is executed after common recognition passes through, and above-mentioned third assets object is transferred to financial institution Held；For example, it is right on block chain can be added to above-mentioned financial institution for the address information of above-mentioned third assets object The account object answered.

It is subsequent, when above-mentioned first accounts payable expires, financial institution can based on the number for the assets object held, to Above-mentioned core enterprise collects the payable funds of matching amount.

And financial institution is when receiving the third assets object of above-mentioned target offerings quotient transfer, can further confirm that with it is upper It states whether the corresponding third accounts payable of third assets object has been transferred to financial institution, and financial institution has been obtained Really it weighs；

For example, can also include the Asset ID of above-mentioned third assets object, financial machine in above-mentioned transaction when realizing Structure can inquire the asset creation note that the third assets object of card is deposited on block chain based on the Asset ID of the third assets object Whether record, to obtain third accounts payable corresponding with the third assets object, and then can be confirmed above-mentioned target offerings quotient Through the third accounts payable is transferred to financial institution, and true power is carried out to the third accounts payable.

If financial institution confirms that the third accounts payable is transferred to financial institution by above-mentioned target offerings quotient, and Financial institution has also carried out true power to the third accounts payable, and financial institution can be by above-mentioned third assets object at this time Assets number is scaled fund amount, and states target offerings quotient upwards based on the fund amount conversed and offer loans.

It should be noted that financial institution after offering loans to above-mentioned target offerings quotient, can also generate it is corresponding with The financing loan documentation of above-mentioned target offerings quotient, and the financing loan documentation of generation is distributed to block chain and carries out depositing card.

In the present specification, for the operator of block chain, cash desk reason can also be carried out for the transfer of assets. Wherein, cash desk reason is carried out for the transfer of assets, specifically can carries out charge processing respectively according to specific type of transaction.

For example, the operator of block chain can be directed to for creating the transaction of assets object, for object of transferring assets It trades and for the transaction provided a loan of financing, carries out charge processing respectively.

In a kind of embodiment shown, the charge for the transaction for creating assets object is handled, specifically can be with The desired asset object of default number is deducted from the assets object of creation, and the desired asset object of deduction is transferred to block The charging account of the operator of chain corresponding account object on block chain is held；

For example, being created with core enterprise based on the first accounts payable between first order supplier for first order supplier It builds for above-mentioned first assets object, the node device of block chain receives the friendship for being used to create assets object of core enterprise's transmission After easily, the asset creation logic stated in deployed intelligent contract can be called first, based on what is carried in the transaction The first accounts payable between core enterprise and above-mentioned first order supplier, for above-mentioned first money of above-mentioned first order supplier creation Object is produced, and after the creation for completing above-mentioned first assets object, can further call and state in above-mentioned intelligent contract Transaction charge logic carries out charge processing for the transaction, and default number is deducted from the above-mentioned first assets object of creation Desired asset object, and the desired asset object of deduction is transferred to above-mentioned charging account corresponding account pair on block chain As being held.

And the transaction creation logic stated in intelligent contract, it can be confirmed that the charge for the transaction is handled as a result, simultaneously After the charge processing operation for the transaction is completed in confirmation, completion will be created, and deducted default number Above-mentioned first assets object is transferred to above-mentioned first order supplier and holds.

In a kind of embodiment shown, the charge for the transaction for object of transferring assets is handled, and may include Several charge methods described below:

Charge method one: from the assets object that the initiator for transfer of transferring assets holds, the target of default number is deducted Assets object (i.e. only to transfer initiator charge), and the desired asset object of deduction is transferred to the receipts of the operator of block chain Expense account corresponding account object on block chain is held；

Charge method two: the assets object held from the initiator for transfer of transferring assets, and the assets object being transferred In, the desired asset object (charging respectively to transfer initiator and the side of being transferred) of preset quantity is deducted respectively, and will be deducted The desired asset object be transferred to the corresponding account object of charging account and held.

For example, with first order supplier based on the second accounts payable between the supplier of the second level, to first held For assets object carries out fractionation transfer, the node device of block chain receives providing for shifting for first order assets holder transmission After the transaction for producing object, the Assets division logic stated in deployed intelligent contract can be called first, to above-mentioned the One assets object carries out deconsolidation process, splits out from above-mentioned first assets object and above-mentioned second accounts payable matched second Assets object, and after the fractionation for completing above-mentioned first assets object, it can further call and be stated in above-mentioned intelligent contract Transaction charge logic, carry out charge processing for the transaction, (be transferred from the above-mentioned second assets object split out Assets object) in deduct the desired asset object of default number, and the desired asset object of deduction is transferred to above-mentioned charge account Family corresponding account object on block chain is held；Alternatively, from above-mentioned first assets object, (i.e. assets transfer initiator is held Some assets objects), and deducted respectively in the above-mentioned second assets object (the assets object being transferred) that splits out default Then it is corresponding on block chain to be transferred to above-mentioned charging account by the desired asset object of number for the desired asset object of deduction Account object is held.

Certainly, it is handled for the charge of the transaction for object of transferring assets, in addition to may include several receipts described below Take other than mode, in practical applications, charge method described below can also be used；

Charge method three: real-time deduction transaction fee is carried out from the margin account of the initiator of assets transfer, and (cash is buckled Except)；Alternatively, deducting transaction fee in real time respectively from the margin account of the recipient of the initiator and assets of assets transfer.

Charge method four: it is deducted in real time as transaction fee from the virtual resource account that the initiator of assets transfer holds Virtual resource；Make alternatively, being deducted in real time respectively from the virtual resource account of the recipient of the initiator and assets of assets transfer For the virtual resource of transaction fee.

Wherein, it should be noted that if by deducting transaction fee in margin account or virtual resource account Charge method, in the transaction charge logic stated in intelligent contract, it is also necessary to formulate it is corresponding check rule, it is relevant to check Whether the virtual resource in guarantee fund or relevant virtual resource account in margin account is sufficient, only in guarantee fund In the case that sufficient or virtual resource is sufficient, then execute the movement of deducting fees of description.

Certainly, if by above-mentioned inspection, confirm the guarantee fund in relevant margin account or relevant virtual money Virtual resource in the account of source is simultaneously inadequate, is unable to complete the deduction of transaction fee, can also return to the initiator of assets transfer The notification message of assets transfer failure；

For example, the notification message specifically can be " your guarantee for deducting transaction fee in margin account The text prompt of golden deficiency, assets transfer failure ".

And the transaction Splitting Logic stated in intelligent contract, it can be confirmed that the charge for the transaction is handled as a result, simultaneously After the charge processing operation for the transaction is completed in confirmation, by what is split out from above-mentioned first assets object, and The above-mentioned second assets object for having deducted default number is transferred to above-mentioned first order supplier and holds.

In a kind of embodiment shown, the charge for the transaction for loan of financing is handled, specifically can be from melting In the assets object held of initiator of money loan, the desired asset object of default number is deducted, and by the desired asset of deduction Object is transferred to the charging account of the operator of the block chain corresponding account object on block chain and is held；

For example, by taking the either objective supplier in above-mentioned multistage supplier initiates financing loan to financial institution as an example, area After the node device of block chain receives the transaction for loan of financing of target offerings quotient transmission, it can call deployed The transaction charge logic stated in intelligent contract, compares for this and carries out charge processing, the assets held from target offerings quotient In object, the desired asset object of default number is deducted, and confirms the charge processing result for being directed to the transaction.It crosses day and has confirmed After for the charge processing operation of the transaction, it can be deducted default from the assets object that target offerings quotient holds Then it is corresponding on block chain to be transferred to above-mentioned charging account by the desired asset object of number for the desired asset object of deduction Account object is held.

Certainly, in practical applications, can also shown in charge method three and charge method four as described above, from In the margin account or virtual resource account of target offerings quotient complete transaction fee deduction, in the present specification no longer into Row repeats.

Wherein, it is emphasized that, when the operator of block chain carries out charge processing according to specific type of transaction respectively, It can be specifically directed to different type of transaction, set different rates.

That is, for it is described above for create assets object transaction, for object of transferring assets transaction, with And the transaction for loan of financing carries out charging respectively when handling, " transaction fee " finally collected

Number, may exist difference, those skilled in the art can flexibly set rate based on actual demand.Example Such as, in one example, for the transaction for loan of financing, the transaction and use being higher than for creating assets object can be collected In " transaction fee " of the transaction of assets transfer object.

In the present specification, core enterprise can will expire in corresponding first accounts payable of above-mentioned first assets object When (such as premature one to two days), initiate for above-mentioned first assets object sorting handle.

Wherein, it should be noted that under some financial scenarios, sorting processing is carried out to assets object, usually can be Finger summarizes the assets object split out from the first assets object, splits out from above-mentioned first assets object to define Distribution situation of the assets object in above-mentioned multistage supplier process.

And under some financial scenarios, sorting processing is carried out to assets object, may also mean that, to from the first assets object In the assets object that splits out summarized, determine to hold each of the assets object split out from above-mentioned first assets object Grade supplier, is then based on the assets object split out from above-mentioned first assets object that the suppliers at different levels determined hold Practical number, to be respectively completed the process of accounts payable cashed.

That is, in practical applications, will can clearly go out the assets object split out from above-mentioned first assets object and exist The process of distribution situation in above-mentioned multistage supplier, is referred to as directed to the sorting treatment process of the first assets object；It can also Will clearly go out the distribution situation from the assets object split out in above-mentioned first assets object in above-mentioned multistage supplier, and And the process cashed that accounts payable is completed by assets object is directed to based on the distribution situation determined, referred to as this The sorting treatment process of one assets object, in the present specification without being particularly limited to.

Core enterprise can construct the transaction for sorting assets object based on above-mentioned first assets object, at this The first assets object is carried in transaction, and the transaction is issued on block chain, to call deployed intelligence to close About, it initiates to handle for the assets sorting of the first assets object.

And the node device in block chain can respond the transaction after receiving the transaction, carry out at common recognition to the transaction Reason, and after common recognition passes through, the assets sorting logic stated in the above-mentioned intelligent contract being deployed in block chain is called, area is searched Assets relevant to the above-mentioned first assets object circulation record of card is deposited in block chain, and is recorded based on the assets circulation found, Assets sorting processing is carried out to the first assets object.

In a kind of embodiment shown, node device sound in calling the above-mentioned intelligent contract being deployed in block chain Before bright assets sorting logic, in order to avoid during sorting occur assets object transfer, and caused by sorting result The problem of inaccuracy, the assets object that can also hold current above-mentioned multistage assets holder, is disposed as shifting limited shape State, and after completing for the sorting processing of above-mentioned first assets object, then current above-mentioned multistage assets holder is held Assets object reverts to normal condition.

Wherein, the assets of transfer constrained state are set as, it will temporarily freezed, and can not be shifted.When node is set When the standby transaction received for the assets object for transfer constrained state, it can be initiated without response, and directly to transaction Side returns to the notification message of assets transfer failure；

For example, the notification message of above-mentioned assets transfer failure, specifically can be one " in assets sorting processing, temporarily without Method is shifted " text prompting message.

In the present specification, assets relevant to the above-mentioned first assets object circulation record of card is deposited in block chain, specifically It may include the assets circulation record of above-mentioned first assets object, and the assets pair split out from above-mentioned first assets object The assets of elephant, which circulate, to be recorded.

And when depositing assets relevant to the above-mentioned first assets object circulation record of card in searching block chain, it first can be with Asset ID based on above-mentioned first assets object searches the assets circulation record of above-mentioned first assets object, then provides from above-mentioned first The Asset ID that the second assets object split out from above-mentioned first assets object is read in the assets circulation record of object is produced, into The Asset ID of one step being further continued for based on the second assets object searches assets circulation record corresponding with above-mentioned second assets object, And so on.

It, can after finding all assets circulation records relevant to above-mentioned first assets object for depositing card in block chain To carry out assets sorting processing to the first assets object, determine to hold from above-mentioned based on the assets circulation record found The suppliers at different levels of the assets object split out in first assets object.

Wherein, due to assets circulation record in have recorded assets object, the assets object split out from the assets object, And hold corresponding relationship between the suppliers at different levels of the assets object split out, therefore looked into downwards according to fractionation sequence Look for retrospect, so that it may determine point of the assets object split out from above-mentioned first assets object finally in suppliers at different levels Cloth situation, and hold the suppliers at different levels for the assets object that these split out.

Further, it is determining to hold after the suppliers at different levels of the assets object of above-mentioned first assets object, when When corresponding first accounts payable of above-mentioned first assets object expires, core enterprise can be held based on the suppliers at different levels determined The practical number for the assets object that some is split out from above-mentioned first assets object, to be respectively completed cashing for accounts payable.

Stated differently, since the first accounts payable is split into several pieces actually in the form of assets object, respectively by Suppliers at different levels hold；Supplier at different levels achieves the gathering power of the accounts payable of part in above-mentioned first accounts payable Benefit；Therefore, core enterprise is when cashing above-mentioned first accounts payable, then can be held based on supplier at different levels above-mentioned first The practical share of accounts payable pays accounts payable to suppliers at different levels to be cashed respectively.

Certainly, hold for being transferred to the corresponding account object of charging account of the operator of financial institution and block chain Assets object, due to itself and the assets object that splits out from above-mentioned first assets object, core enterprise is also required to Practical number based on the assets object that financial institution and charging account hold, to be respectively completed cashing for accounts payable.

In the present specification, after first accounts payable expires, the node device in block chain can also be determined Whether core enterprise has cashed the corresponding accounts payable of assets object split out from above-mentioned first assets object；If so, The assets object split out from above-mentioned first assets object can be subjected to assets and check and write off processing.

When realizing, in the intelligent contract disposed in block chain, it can also state that corresponding assets check and write off logic.Core Enterprise can be generated and convert accordingly after having cashed the assets object that suppliers at different levels hold based on above-mentioned assets sorting result Record is paid, and record will be cashed is distributed in block chain and store.

And the suppliers or financial institution at different levels for the accounts payable cashed by core enterprise are received, it can be based on holding The transaction to construct the transaction for checking and writing off assets object, and is distributed to area by the assets object cashed by core enterprise Block chain is completed to check and write off processing for the assets of this assets object to call the assets in above-mentioned intelligent contract to check and write off program；

Wherein, the concrete mode that the assets of assets object are checked and write off with processing, in the present specification without being particularly limited to；Example It such as, can be corresponding in block chain in the suppliers or financial institution at different levels for holding the assets object in a kind of mode In account object, this assets are labeled as to have cashed state；Alternatively, in another implementation, it can also be by the reward for writing or painting The address information for producing object is directly removed from account object, is no longer enumerated in the present specification.

Wherein, when complete all assets objects split out from above-mentioned first assets object checks and writes off treatment process, Core enterprise terminates for the sorting treatment process of the first assets object at this time.

In above technical scheme, it may be implemented to deal with first between assets publisher and first order assets holder Funds on account are continued in the form of digital asset based on the accounts payable between the first assets holder and junior assets holder After fractionation, continue to circulate to junior assets holder；To between assets publisher and first order assets holder In the case that first accounts payable is not yet cashed, assets holders at different levels can be answered second between higher level assets holder Money pay a bill as digital asset, continues to shift to junior assets holder, to substitute the circulation of fund, therefore can be maximum The reduction of degree holds junior's assets since the accounts payable between higher level's assets holder and assets publisher is not yet cashed It is influenced caused by the normal operation of side.

For example, using above-mentioned assets publisher as core enterprise, the first order assets holder of above-mentioned multistage assets holder For with core enterprise have debition first order supplier and above-mentioned second level assets holder be and the above-mentioned first order Supplier has for the second level supplier of debition, it is assumed that and core enterprise needs to complete to purchase to first order supplier, Core enterprise can create an assets pair based on the first accounts payable between above-mentioned first order supplier on block chain As, and the assets object of creation is transferred to first order supplier, to complete buying (i.e. the case where not yet payment for goods is purchased in payment Under, buying payment for goods is paid in a manner of the digital asset of creation).

And correspondingly, assuming that first order supplier is also required to complete procurement of commodities to second level supplier, then the first order Supplier can then continue to split the stroke numeral assets based on the second accounts payable between the supplier of the second level, And continue the digital asset split out to be transferred to second level supply, to complete to purchase.

Thus, can be in core enterprise not yet to above-mentioned first accounts payable for the suppliers at different levels of junior Under the premise of being cashed, using the accounts payable between higher level assets holder as digital asset, continue to junior's assets Holder shifts, and completes normally to purchase to substitute the circulation of fund, cause without the normal operation of managing to itself It influences.

Corresponding with above method embodiment, this specification additionally provides a kind of asset management device based on block chain Embodiment.Described device can be applied to the distributed transaction institute built based on block chain；If the distributed transaction is included The trade center of dry distributed deployment.The embodiment of the asset management device based on block chain of this specification can be applied in electricity In sub- equipment.Installation practice can also be realized by software realization by way of hardware or software and hardware combining.With For software realization, as the device on a logical meaning, being will be non-volatile by the processor of electronic equipment where it Corresponding computer program instructions are read into memory what operation was formed in memory.For hardware view, as shown in Fig. 2, A kind of hardware structure diagram for the electronic equipment where the asset management device based on block chain that is this specification, in addition to shown in Fig. 2 Processor, memory, except network interface and nonvolatile memory, the electronic equipment in embodiment where device is usual According to the actual functional capability of the electronic equipment, it can also include other hardware, this is repeated no more.

Fig. 3 is a kind of block diagram of asset management device based on block chain shown in one exemplary embodiment of this specification.

Referring to FIG. 3, the asset management device 30 based on block chain can be applied and be set in aforementioned electronics shown in Fig. 2 In standby, the electronic equipment can be applied to the assets flow system built based on block chain；The assets flow system includes Assets publisher and multistage assets holder；Wherein, the first order assets holder in the multistage assets holder, holds base First assets object of the first accounts payable creation between the assets publisher and the first order assets holder；Institute Stating the asset management device 30 based on block chain includes:.

Receiving module 301 receives the first transaction for object of transferring assets that the first order assets holder sends； First transaction includes the second level assets holder in the first order assets holder and the multistage assets holder Between the second accounts payable；

Split module 302, in response to first transaction, will first accounts payable and second accounts payable into Row matching, and when the amount of money of second accounts payable is not more than the amount of money of first accounts payable, call publication in institute The Assets division logic stated in the intelligent contract on block chain is stated, deconsolidation process is carried out to the first assets object, from institute State split out in the first assets object with the matched second assets object of second accounts payable, and determine whether complete be directed to The charge processing operation of first transaction；

Shift module 303, if the charge processing operation for first transaction, described the will split out is completed Two assets objects are transferred to the second level assets holder and hold.

In the present specification, the receiving module 301 further,

Described device 30 further include:

Creation module 304 (is not shown) in Fig. 3, in response to second transaction, calls publication on the block chain The asset creation logic stated in intelligent contract creates the first assets object based on first accounts payable, and determines whether Complete the charge processing operation for second transaction；

In the present specification, the assets flow system is supply chain financial system；The supply chain financial system includes As the core enterprise of assets publisher, as the multistage supplier of assets holder and financial institution；Wherein, the money Object is produced to be used to initiate financing loan to the financial institution.

The receiving module 301 further,

The shift module 303 further,

In the present specification, described device 30 further include:

First Charging Module 305 (being not shown in Fig. 3) calls the transaction charge logic stated in the intelligent contract, from The desired asset object of default number is deducted in the first assets object that the first order assets holder holds, and will button The desired asset object removed is transferred to the corresponding account object of charging account and is held；

In the present specification, described device 30 further include:

Second Charging Module 306 (being not shown in Fig. 3) calls the transaction charge logic stated in the intelligent contract, from Deduct the desired asset object of default number in the first assets object of creation, and by the desired asset object of deduction It is transferred to the corresponding account object of charging account to be held, to complete the receipts for the second transaction for creating assets object Take processing operation.

In the present specification, described device 30 further include:

Third Charging Module 307 (is not shown) in Fig. 3, calls the transaction charge logic stated in the intelligent contract, from Deduct the desired asset object of default number in the assets object that target offerings quotient holds, and by the desired asset pair of deduction Held as being transferred to the corresponding account object of charging account, to complete the charge for the third transaction for loan of financing Processing operation.

In the present specification, the fractionation module 302 further,

The creation module 304 further,

The function of modules and the realization process of effect are specifically detailed in the above method and correspond to step in above-mentioned apparatus Realization process, details are not described herein.

For device embodiment, since it corresponds essentially to embodiment of the method, so related place is referring to method reality Apply the part explanation of example.The apparatus embodiments described above are merely exemplary, wherein described be used as separation unit The module of explanation may or may not be physically separated, and the component shown as module can be or can also be with It is not physical module, it can it is in one place, or may be distributed on multiple network modules.It can be according to actual The purpose for needing to select some or all of the modules therein to realize this specification scheme.Those of ordinary skill in the art are not In the case where making the creative labor, it can understand and implement.

System, device, module or the module that above-described embodiment illustrates can specifically realize by computer chip or entity, Or it is realized by the product with certain function.A kind of typically to realize that equipment is computer, the concrete form of computer can To be personal computer, laptop computer, cellular phone, camera phone, smart phone, personal digital assistant, media play In device, navigation equipment, E-mail receiver/send equipment, game console, tablet computer, wearable device or these equipment The combination of any several equipment.

Corresponding with above method embodiment, this specification additionally provides the embodiment of a kind of electronic equipment.The electronics Equipment can be applied to the assets flow system built based on block chain；The assets flow system includes assets publisher and more Grade assets holder；Wherein, the first order assets holder in the multistage assets holder, is held and is issued based on the assets First assets object of square the first accounts payable creation between the first order assets holder；The electronic equipment includes: Processor and memory for storing machine-executable instruction；Wherein, processor and memory usually pass through internal bus It is connected with each other.In other possible implementations, the equipment is also possible that external interface, with can with other equipment or Person's component communicates.

In the present embodiment, the control with the asset management based on block chain stored by reading and executing the memory The corresponding machine-executable instruction of logic processed, the processor are prompted to:

In the present embodiment, the assets flow system is supply chain financial system；The supply chain financial system includes As the core enterprise of assets publisher, as the multistage supplier of assets holder and financial institution；Wherein, the money Object is produced to be used to initiate financing loan to the financial institution.

By reading and executing the corresponding with the control logic of the asset management based on block chain of the memory storage Machine-executable instruction, the processor are prompted to:

The transaction charge logic stated in the intelligent contract is called, is deducted from the first assets object of creation pre- If the desired asset object of number, and by the desired asset object of deduction be transferred to the corresponding account object of charging account into Row is held, to complete the charge processing operation for the second transaction for creating assets object.

The transaction charge logic stated in the intelligent contract is called, is deducted from the assets object that target offerings quotient holds The desired asset object of default number, and the desired asset object of deduction is transferred to the corresponding account object of charging account Held, to complete the charge processing operation for the third transaction for loan of financing.

Before carrying out deconsolidation process to the first assets object, determines whether to deposit on the block chain and demonstrate,prove by described the Level-one assets holder is second level assets holder creation, and after really being weighed as the second level assets holder described in Second accounts payable；If so, further carrying out deconsolidation process to the first assets object；

Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to this specification Other embodiments.This specification is intended to cover any variations, uses, or adaptations of this specification, these modifications, Purposes or adaptive change follow the general principle of this specification and undocumented in the art including this specification Common knowledge or conventional techniques.The description and examples are only to be considered as illustrative, the true scope of this specification and Spirit is indicated by the following claims.

It should be understood that this specification is not limited to the precise structure that has been described above and shown in the drawings, And various modifications and changes may be made without departing from the scope thereof.The range of this specification is only limited by the attached claims System.

The foregoing is merely the preferred embodiments of this specification, all in this explanation not to limit this specification Within the spirit and principle of book, any modification, equivalent substitution, improvement and etc. done should be included in the model of this specification protection Within enclosing.

Claims

1. a kind of assets management method based on block chain, applied to the assets flow system built based on block chain；The money Producing flow system includes assets publisher and multistage assets holder；Wherein, the first order money in the multistage assets holder Holder is produced, is held based on the first accounts payable creation between the assets publisher and the first order assets holder First assets object；The described method includes:

Receive the first transaction for object of transferring assets that the first order assets holder sends；Described first, which trades, includes Second between the assets holder of the second level in the first order assets holder and the multistage assets holder should pay a bill Money；

In response to first transaction, first accounts payable is matched with second accounts payable, and described When the amount of money of second accounts payable is not more than the amount of money of first accounts payable, intelligence of the publication on the block chain is called The Assets division logic stated in contract carries out deconsolidation process to the first assets object, from the first assets object Split out with the matched second assets object of second accounts payable, and determine whether complete for it is described first transaction receipts Take processing operation；

If the charge processing operation for first transaction is completed, the second assets object split out is transferred to The second level assets holder holds.

2. according to the method described in claim 1, the method also includes:

Receive the second transaction for creating assets object that the assets publisher sends；Second transaction includes described the One accounts payable；

In response to second transaction, the asset creation logic for calling publication to state in the intelligent contract on the block chain, The first assets object is created based on first accounts payable, and determines whether to complete the charge processing for second transaction Operation；

If the charge processing operation for second transaction is completed, the first assets object of creation is transferred to institute First order assets holder is stated to hold.

3. according to the method described in claim 2, the assets flow system is supply chain financial system；The supply chain finance System includes as the core enterprise of assets publisher, as the multistage supplier of assets holder and financial institution；Its In, the assets object is used to initiate financing loan to the financial institution.

4. according to the method described in claim 2, the method also includes:

Receive the third transaction for loan of financing that the either objective supplier in the multistage supplier sends；The third Transaction includes the third assets object for initiating financing loan to the financial institution；

If the charge processing operation for third transaction is completed, the third assets object is transferred to the finance Mechanism is held, so that the financial institution is really weighed to third accounts payable corresponding with the third assets object Afterwards, the asset share of the third assets object is scaled fund amount, and based on the fund amount conversed to the confession Quotient is answered to offer loans.

5. according to the method described in claim 1, being wrapped for the charge processing operation of the first transaction for object of transferring assets It includes:

Call the transaction charge logic stated in the intelligent contract, described first held from the first order assets holder The desired asset object of default number is deducted in assets object, and the desired asset object of deduction is transferred to charging account Corresponding account object is held；

Alternatively, the first assets object held from the first order assets holder, and second money being transferred It produces in object and deducts the desired asset object of preset quantity respectively, and the desired asset object of deduction is transferred to charge account The corresponding account object in family is held.

6. according to the method described in claim 2, being wrapped for the charge processing operation of the second transaction for creating assets object It includes:

The transaction charge logic stated in the intelligent contract is called, deducts present count from the first assets object of creation The desired asset object of volume, and the desired asset object of deduction is transferred to the corresponding account object of charging account and is held Have.

7. according to the method described in claim 4, for the charge processing operation of the third transaction for loan of financing, comprising:

The transaction charge logic stated in the intelligent contract is called, is deducted from the assets object that target offerings quotient holds default The desired asset object of number, and the desired asset object of deduction is transferred to the corresponding account object of charging account and is carried out Hold.

8. according to the method described in claim 1, the method also includes:

If the amount of money of second accounts payable is greater than the amount of money of first accounts payable, Xiang Suoshu first order assets are held Side returns to the notification message of assets transfer failure.

9. according to the method described in claim 2, before the progress deconsolidation process to the first assets object, further includes:

Determine whether deposited on the block chain demonstrate,proved by the first order assets holder be the second level assets holder wound It builds, and second accounts payable after really being weighed by the second level assets holder；If so, further to first money It produces object and carries out deconsolidation process；

Determine whether deposited on the block chain demonstrate,proved by the assets publisher be the first order assets holder creation, and by The first order assets holder really weigh after first accounts payable；If so, being based further on described first should pay a bill Money creates the first assets object.

10. a kind of asset management device based on block chain, applied to the assets flow system built based on block chain；The money Producing flow system includes assets publisher and multistage assets holder；Wherein, the first order money in the multistage assets holder Holder is produced, is held based on the first accounts payable creation between the assets publisher and the first order assets holder First assets object；Described device includes:

Receiving module receives the first transaction for object of transferring assets that the first order assets holder sends；Described One transaction includes between the second level assets holder in the first order assets holder and the multistage assets holder Second accounts payable；

Module is split, in response to first transaction, first accounts payable is matched with second accounts payable, And when the amount of money of second accounts payable is not more than the amount of money of first accounts payable, call publication in the block chain On intelligent contract in the Assets division logic stated, deconsolidation process is carried out to the first assets object, from first money Produce split out in object with the matched second assets object of second accounts payable, and determine whether to complete for described first The charge processing operation of transaction；

Shift module, if the charge processing operation for first transaction, second assets that will be split out are completed Object is transferred to the second level assets holder and holds.

11. device according to claim 10, the receiving module further,

Described device further include:

Creation module, in response to second transaction, the assets for calling publication to state in the intelligent contract on the block chain Logic is created, the first assets object is created based on first accounts payable, and determines whether to complete for second transaction Charge processing operation；

12. device according to claim 11, the assets flow system is supply chain financial system；The supply chain gold Melting system includes as the core enterprise of assets publisher, as the multistage supplier of assets holder and financial institution；Its In, the assets object is used to initiate financing loan to the financial institution.

13. device according to claim 11, the receiving module further,

The shift module further,

14. device according to claim 10, described device further include:

First Charging Module calls the transaction charge logic stated in the intelligent contract, from the first order assets holder Deduct the desired asset object of default number in the first assets object held, and by the desired asset object of deduction The corresponding account object of charging account is transferred to be held；

Alternatively, the first assets object held from the first order assets holder, and second money being transferred It produces in object and deducts the desired asset object of preset quantity respectively, and the desired asset object of deduction is transferred to charge account The corresponding account object in family is held, to complete the charge processing operation for the first transaction for object of transferring assets.

15. device according to claim 10, described device further include:

Second Charging Module calls the transaction charge logic stated in the intelligent contract, from first assets pair of creation As the middle desired asset object for deducting default number, and it is corresponding that the desired asset object of deduction is transferred to charging account Account object is held, to complete the charge processing operation for the second transaction for creating assets object.

16. according to the method for claim 13, described device further include:

Third Charging Module calls the transaction charge logic stated in the intelligent contract, the assets held from target offerings quotient The desired asset object of default number is deducted in object, and the desired asset object of deduction is transferred to charging account and is corresponded to Account object held, with complete for for finance loan third trade charge processing operation.

17. device according to claim 10, the fractionation module further,

18. device according to claim 11, the fractionation module further,

Before carrying out deconsolidation process to the first assets object, determines whether to deposit on the block chain and demonstrate,prove by the first order Assets holder is second level assets holder creation, and described second after really being weighed by the second level assets holder Accounts payable；If so, further carrying out deconsolidation process to the first assets object；

The creation module further,

Before creating the first assets object based on first accounts payable, determine whether deposited on the block chain demonstrate,proved by The assets publisher is first order assets holder creation, and after really being weighed as the first order assets holder described in First accounts payable；If so, being based further on first accounts payable creates the first assets object.

19. a kind of electronic equipment, applied to the assets flow system built based on block chain；The assets flow system includes money Produce publisher and multistage assets holder；Wherein, the first order assets holder in the multistage assets holder, holds and is based on First assets object of the first accounts payable creation between the assets publisher and the first order assets holder；Packet It includes:

Processor；

For storing the memory of machine-executable instruction；

Wherein, by reading and executing the corresponding with the control logic of the asset management based on block chain of the memory storage Machine-executable instruction, the processor are prompted to: