CN110020886A - A kind of pricing method, system, device and electronic equipment - Google Patents
A kind of pricing method, system, device and electronic equipment Download PDFInfo
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- CN110020886A CN110020886A CN201910096019.3A CN201910096019A CN110020886A CN 110020886 A CN110020886 A CN 110020886A CN 201910096019 A CN201910096019 A CN 201910096019A CN 110020886 A CN110020886 A CN 110020886A
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- G06Q30/00—Commerce
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Abstract
This specification embodiment discloses a kind of pricing method, system, device and electronic equipment, and the first block chain node sends merchandise valuation information at least one second block chain node；The judging result from the second block chain node described at least one is received, the judging result is that the second block chain node judges that the merchandise valuation information meets preset pricing mechanism；The merchandise valuation information is sent to comprising the block chain network of the first block chain node and the second block chain node.
Description
Technical field
This specification embodiment is related to field of computer technology more particularly to a kind of pricing method, system, device and electronics
Equipment.
Background technique
Existing goods, can be according to factors such as market situation, the costs of commodity, to commodity before sale or during sale
Fix a price or be adjusted the price of commodity, during the commodity transaction of daily life, merchandise valuation is by single
Businessman's setting, or by large-scale businessman's unified price of commodity place industry, consumer is according to the merchandise valuation set
It is consumed.
Summary of the invention
In view of this, this specification embodiment provides a kind of pricing method, system, device and electronic equipment, for solving
Certainly merchandise valuation participant is single in the prior art, price-setting process and the underground transparent problem of pricing information.
This specification embodiment adopts the following technical solutions:
This specification embodiment provides a kind of pricing method, including,
First block chain node sends merchandise valuation information at least one second block chain node；
The judging result from the second block chain node is received, the judging result is the second block chain link
Point judges that the merchandise valuation information meets preset pricing mechanism；
The commodity are sent to comprising the block chain network of the first block chain node and the second block chain node
Pricing information.
This specification embodiment also provides a kind of pricing method, including,
Second block chain node receives the merchandise valuation information from the first block chain node；
Judge whether the merchandise valuation information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node is sentenced
The merchandise valuation information of breaking meets preset pricing mechanism；
It receives from the first block chain node to including the first block chain node and the second block chain link
The merchandise valuation information that the block chain network of point is sent.
This specification embodiment also provides a kind of pricing system, including,
First block chain node sends merchandise valuation information at least one second block chain node；
Second block chain node receives the merchandise valuation information from the first block chain node, described in judgement
Whether merchandise valuation information meets preset pricing mechanism, and Xiang Suoshu the first block chain node sends judging result, the judgement
As a result, the second block chain node judges that the merchandise valuation information meets preset pricing mechanism；
First block chain node, to the block link network comprising the first block chain node and the second block chain node
Network sends the merchandise valuation information.
This specification embodiment also provides a kind of pricing device, including,
Sending module, the first block chain node send merchandise valuation information at least one second block chain node；
Receiving module receives the judging result from the second block chain node described at least one, and the judging result is,
The second block chain node judges that the merchandise valuation information meets preset pricing mechanism；
Price confirmation module, to the block chain network comprising the first block chain node and the second block chain node
Send the merchandise valuation information.
This specification embodiment also provides a kind of pricing device, including,
Receiving module, the second block chain node receive the merchandise valuation information from the first block chain node；
Judgment module, judges whether the merchandise valuation information meets preset pricing mechanism；
Sending module, Xiang Suoshu the first block chain node send judging result, and the judging result is second block
Chain node judges that the merchandise valuation information meets preset pricing mechanism；
It fixes a price confirmation module, receives from the first block chain node to comprising the first block chain node and described
The merchandise valuation information that the block chain network of second block chain node is sent.
This specification embodiment also provides a kind of electronic equipment, including at least one processor and memory, memory are deposited
Program is contained, and is configured to execute following steps by least one processor:
First block chain node sends merchandise valuation information at least one second block chain node；
The judging result from the second block chain node described at least one is received, the judging result is described second
Block chain node judges that the merchandise valuation information meets preset pricing mechanism；
The commodity are sent to comprising the block chain network of the first block chain node and the second block chain node
Pricing information.
This specification embodiment also provides a kind of electronic equipment, including at least one processor and memory, memory are deposited
Program is contained, and is configured to execute following steps by least one processor:
Second block chain node receives the merchandise valuation information from the first block chain node；
Judge whether the merchandise valuation information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node is sentenced
The merchandise valuation information of breaking meets preset pricing mechanism；
It receives from the first block chain node to including the first block chain node and the second block chain link
The merchandise valuation information that the block chain network of point is sent.
This specification embodiment use at least one above-mentioned technical solution can reach it is following the utility model has the advantages that
Merchandise valuation information is sent at least one second block chain node by the first block chain node, by the second block
Chain node judges whether merchandise valuation information meets preset pricing mechanism, when the judging result of the second block chain node is commodity
When pricing information meets preset pricing mechanism, merchandise valuation information is broadcast to block chain network, table by the first block chain node
Show and fix a price successfully, makes to participate in merchandise valuation process in many ways, and open and clear.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand this specification embodiment, constitutes this specification and implements
A part of example, the illustrative embodiments and their description of this specification are not constituted to the application not for explaining the application
Work as restriction.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram for pricing system that this specification embodiment provides；
Fig. 2 is a kind of flow chart for pricing method that this specification embodiment provides；
Fig. 3 is a kind of flow chart for pricing method that this specification embodiment provides；
Fig. 4 is a kind of schematic diagram for pricing device that this specification embodiment provides；
Fig. 5 is a kind of schematic diagram for pricing device that this specification embodiment provides；
Fig. 6 is the flow chart for the gold pricing method that this specification embodiment provides.
Specific embodiment
The price of commodity is generally determined that price participation mechanism is excessively single by businessman or qualified price mechanism, fixed
Valence open process transparency is not high, and regulatory agency is difficult to participate, and commodity price is be easy to cause to monopolize；Therefore, this explanation
Book embodiment provides a kind of pricing method, device, system and electronic equipment, by the first block chain node at least one second
Block chain node sends merchandise valuation information, judges whether merchandise valuation information meets preset price by the second block chain node
Mechanism, when the judging result of the second block chain node is that merchandise valuation information meets preset pricing mechanism, the first block chain
Merchandise valuation information is broadcast to block chain network by node, and expression fixes a price successfully, can make to participate in merchandise valuation process in many ways, and
Open and clear degree is high.
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with this specification specific embodiment
And technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only this explanation
Book a part of the embodiment, instead of all the embodiments.The embodiment of base in this manual, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical solution that each embodiment of this specification provides is described in detail.
Fig. 1 is a kind of structural schematic diagram for pricing system that this specification embodiment provides.
The pricing system is the block chain network 100 established based on several block chain nodes, may include as shown in Figure 1
First block chain node 110 and multiple second block chain nodes 120, block chain network 100 may include four areas as shown in Figure 1
Block chain node also may include more or less block chain node, be not specifically limited herein.
This specification embodiment provide a kind of pricing system include,
First block chain node 110 sends merchandise valuation information at least one second block chain node 120；
Second block chain node 120 receives the merchandise valuation information from the first block chain node 110, sentences
Whether the merchandise valuation information of breaking meets preset pricing mechanism, and Xiang Suoshu the first block chain node 110 sends judging result,
The judging result is that the second block chain node 120 judges that the merchandise valuation information meets preset pricing mechanism；
First block chain node 110, to including the first block chain node 110 and the second block chain node 120
Block chain network 100 send the merchandise valuation information.
In this specification embodiment, the commodity can be the auctioner of commodity on the line in electric business field, auction field
Product, financial asset transaction field financial products, Xian Xia retail shop sale line under commodity or other be related to fix a price and trade
Commodity, be not specifically limited herein, specifically, the commodity can be articles for daily use, clothing, electronic product, gold etc..
Optionally, the block chain network 100 can be alliance's chain network, privately owned chain network, license chain network, either
Other block chain networks.
The first block chain node 110 can be the price mechanism for having price qualification to the commodity, wherein initiate
The price mechanism of merchandise valuation is the first block chain node 110；The second block chain node 120, which can be, has the commodity
The price mechanism for qualification that prices are fixed and to the commodity have supervision qualification regulatory agency, by block chain network 100 make to
A few price mechanism and at least one regulatory agency participate in the price-setting process of commodity, guarantee the public affairs of merchandise valuation process
Open the transparency；The certification that first block chain node 110 and the second block chain node 120 are required to obtain block chain network 100 is awarded
Quan Caineng is added in block chain network 100, participates in merchandise valuation process.
The quantity of first block chain node 110 and the second block chain node 120 is more, and corresponding public credibility degree is higher, right
Answer confidence level and the reliability of the merchandise valuation information of block chain network 100 also higher.
Preferably, the pricing system further includes,
Third block chain node receives the merchandise valuation information from the block chain network 100, Xiang Suoshu first
Block chain node 110 or the second block chain node 120 send merchandise valuation feedback information.
Third block chain node can be the consumption mechanism of the commodity, can check the commodity in block chain network 100
Pricing information and price-setting process information, and corresponding commodity transaction can be completed according to the merchandise valuation information and consumed.
In commodity transaction process of consumption, third block chain node can be proposed the reasonability of the merchandise valuation information
Objection can send merchandise valuation feedback information, the firstth area to the first block chain node 110 or the second block chain node 120
Block chain node 110 or the second block chain node 120 are by judging it is preset whether the quantity of merchandise valuation feedback suggestion is greater than
Threshold value, to determine whether to be adjusted merchandise valuation.
This specification embodiment additionally provides a kind of pricing method, and Fig. 2 is the flow chart of the pricing method, the price
Method is applied to commodity, is executed by the first block chain node of acquisition Certificate Authority, can specifically include following steps:
S201: the first block chain node sends merchandise valuation information at least one second block chain node；
Preferably, the step S201 may comprise steps of:
First block chain node sends merchandise valuation common recognition request to the block chain network；
Determine merchandise valuation information；
The merchandise valuation information is sent to the second block chain node described at least one.
First block chain node sends merchandise valuation common recognition request, institute when initiating is merchandise valuation, to block chain network
It states merchandise valuation common recognition request and includes at least price object, to notify block chain link point to participate in merchandise valuation process.
Optionally, merchandise valuation information is determined, including,
Determine the merchandise valuation information including following merchandise valuation information:
Pricing time, merchandise valuation value, price participate in mechanism, price validity period.
In concrete application scene, the merchandise valuation information can also include price object, price object cost, price
Use premise or other pricing informations relevant to merchandise valuation, are not specifically limited herein, i.e., the described merchandise valuation information
It can be information relevant to product characteristics.
The specific of the merchandise valuation information can be according to specific commodity, by price mechanism and regulatory agency comprising object
It presetting, during merchandise valuation, the first block chain node need to only determine pre-set merchandise valuation information,
So that merchandise valuation process more rationally, more standardizes.
First block chain node can according to the marketing situation of commodity, the cost of commodity, the factors such as exploitation of commodity,
It fixes a price to commodity, that is, determines the pricing information of commodity.
First block chain node sends the merchandise valuation information at least one second block chain node, may include with
Lower step,
The first block chain node encrypts the merchandise valuation information；
The merchandise valuation information of encryption is sent at least one second block chain node.
Preferably, the merchandise valuation information is encrypted, the merchandise valuation information of encryption is sent at least
One the second block chain node, specifically includes,
The first block chain node obtains the public key of the second block chain node；
The merchandise valuation information is encrypted respectively using the public key；
The merchandise valuation information of encryption is sent respectively to the second block chain node corresponding with the public key.
Using each second block chain node public key to be sent to the merchandise valuation information of the second block chain node into
Row encryption, it is ensured that the safety of the data interaction in block chain network between each block chain node.
S203: the judging result from the second block chain node described at least one is received, the judging result is, described
Second block chain node judges that the merchandise valuation information meets preset pricing mechanism；
Second block chain node is for judging whether the merchandise valuation information meets preset pricing mechanism.
The content that preset pricing mechanism is included according to the merchandise valuation information of setting by price mechanism and regulatory agency
It presets with the concrete property of commodity, the reasonability of merchandise valuation information is judged for the second block chain node.
It should be noted that preset pricing mechanism can be configured according to different application scenarios, does not do have herein
Body limits.
S205: described in being sent comprising the block chain network of the first block chain node and the second block chain node
Merchandise valuation information.
When the second block chain node judges that the merchandise valuation information meets preset pricing mechanism, the first block chain link
Point sends the merchandise valuation information to the block chain network, indicates merchandise valuation success, can be used for related quotient in the market
The transaction of product.
Preferably, for the price of same commodity, the corresponding price mechanism of the first block chain node is not fixation, can
To use in-turn system, specific system can be preset by price mechanism and regulatory agency, can be to avoid merchandise valuation by ridge
It is disconnected, improve the fairness of merchandise valuation.
If the second block chain node is not reached common understanding, the merchandise valuation information cannot be sent to the block chain
In network, indicate that merchandise valuation is unsuccessful, the first block chain node needs to adjust the merchandise valuation information, and re-executes
Merchandise valuation common recognition process is stated, until merchandise valuation success.
Specifically, further include before sending the merchandise valuation information to the block chain network,
The merchandise valuation information is adjusted, determines merchandise valuation adjustment information；
The merchandise valuation adjustment information is sent to the second block chain node described at least one；
The judging result from the second block chain node described at least one is received, the judging result is described second
Block chain node judges that the merchandise valuation adjustment information meets preset pricing mechanism.
The merchandise valuation information is adjusted, determines merchandise valuation adjustment information, including,
When receiving from the merchandise valuation adjustment request of the second block chain node described at least one, the commodity are adjusted
Pricing information；
Merchandise valuation adjustment information is determined according to the merchandise valuation adjustment request.
It, can be to the firstth area if the second block chain node judges that the merchandise valuation information does not meet preset pricing mechanism
Block chain node sends merchandise valuation adjustment request, and the first block chain node can determine commodity according to the merchandise valuation adjustment request
Pricing adjustments information re-starts merchandise valuation common recognition process.
The merchandise valuation adjustment request may include merchandise valuation adjustment reason, merchandise valuation adjusted value.
Merchandise valuation adjustment information is determined according to the merchandise valuation adjustment request, including,
Determine the merchandise valuation adjustment information including following merchandise valuation adjustment information:
Pricing adjustments reason, pricing adjustments time, pricing adjustments value, pricing adjustments validity period.
In concrete application embodiment, the merchandise valuation adjustment information can also include the merchandise valuation information, determine
Valence adjustment participates in mechanism or other pricing adjustments information relevant to merchandise valuation adjustment, is not specifically limited herein.
As a kind of Application Example, to the area comprising the first block chain node and the second block chain node
After block chain network sends the merchandise valuation information, further include,
The merchandise valuation feedback information from least one third block chain node is received, the block chain network includes institute
State third block chain node；
Judge whether the quantity of the merchandise valuation feedback information is greater than preset threshold value；
If so, sending the request of merchandise valuation feedback adjustment to the block chain network.
After the first block chain node and the second block chain node are priced into function, third block chain node can pass through block
Chain network inquires relevant merchandise valuation information, and the consumer sale of corresponding goods can be carried out according to the merchandise valuation information.
During consumer sale, third block chain node can raise an objection to the reasonability of merchandise valuation information, can
To send merchandise valuation feedback information to the first block chain node, under such application scenarios, the first block chain node can
Think regulatory agency；First block chain node, which passes through, judges whether the quantity of merchandise valuation feedback information is greater than preset threshold value,
If so, merchandise valuation feedback adjustment common recognition process is initiated by sending the request of merchandise valuation feedback adjustment to block chain network,
Carry out the adjustment of merchandise valuation.
After sending the request of merchandise valuation feedback adjustment to the block chain network, further include,
The merchandise valuation information is adjusted according to the merchandise valuation feedback information, determines merchandise valuation adjustment information；
The merchandise valuation adjustment information is sent to the second block chain node described at least one；
The judging result from the second block chain node described at least one is received, the judging result is described second
Block chain node judges that the merchandise valuation adjustment information meets preset pricing mechanism；
To the block comprising the first block chain node, the second block chain node and the third block chain node
Chain network sends the merchandise valuation adjustment information.
It is fixed to carry out commodity by determining merchandise valuation adjustment information according to merchandise valuation feedback information for first block chain node
Valence adjustment, it is total by sending merchandise valuation adjustment information progress merchandise valuation feedback adjustment at least one second block chain node
Know, when the second block chain node judges that merchandise valuation adjustment information meets preset pricing mechanism, is broadcasted to block chain network
Merchandise valuation adjustment information indicates the success of merchandise valuation feedback adjustment.
This specification embodiment additionally provides a kind of pricing method, and Fig. 3 is the flow chart of the pricing method, the process by
The the second block chain node for obtaining Certificate Authority executes, specifically includes the following steps:
S301: the second block chain node receives the merchandise valuation information from the first block chain node；
The received merchandise valuation information of second block chain node can be the merchandise valuation information by encryption, be
One block chain node is encrypted using the public key of the second block chain node, step S301 specifically includes the following steps:
The second block chain node receives the merchandise valuation information of encryption；
The merchandise valuation information of encryption is decrypted.
The merchandise valuation information of encryption is decrypted, is specifically included, it will according to the private key of the second block chain node
The merchandise valuation information decryption of encryption.
Merchandise valuation information is decrypted by the private key of the second block chain node, guarantees the peace of information exchange in block chain network
Quan Xing.
As a kind of Application Example, the second block chain node receives the merchandise valuation information from the first block chain node
Before, further include,
The second block chain node receives the merchandise valuation common recognition request from the first block chain node.
The merchandise valuation common recognition request is the first block chain node when initiating merchandise valuation common recognition, to block chain network
It sends, the merchandise valuation common recognition request includes at least price object, to notify the second block chain node to participate in merchandise valuation
Process.
S303: judge whether the merchandise valuation information meets preset pricing mechanism；
S305: Xiang Suoshu first block chain node sends judging result, and the judging result is the second block chain link
Point judges that the merchandise valuation information meets preset pricing mechanism；
As a kind of Application Example, in block chain network, the second block chain node is judging the merchandise valuation letter
After breath meets preset pricing mechanism, merchandise valuation information and judging result are sent to next second block chain node, under
One the second block chain link point is judged again, is recycled with this, when the second block chain node for participating in common recognition judges the quotient
When product pricing information meets preset pricing mechanism, indicate that the second block chain node is reached common understanding, by the secondth area for participating in common recognition
Block chain node sends judging result to the first block chain node.
Before sending judging result to the first block chain node, further include,
Merchandise valuation adjustment request is sent to the first block chain node.
It, can be to the firstth area if the second block chain node judges that the merchandise valuation information does not meet preset pricing mechanism
Block chain node sends merchandise valuation adjustment request, and the merchandise valuation adjustment request may include merchandise valuation adjustment reason, quotient
Product pricing adjustments value.
After sending merchandise valuation adjustment request to the first block chain node, further include,
At least one second block chain node receives the merchandise valuation adjustment information from the first block chain node；
Judge whether the merchandise valuation adjustment information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node is sentenced
The merchandise valuation adjustment information of breaking meets preset pricing mechanism.
Second block chain node receives the merchandise valuation adjustment information from the first block chain node, carries out merchandise valuation two
Secondary adjustment common recognition indicates merchandise valuation success after judging that merchandise valuation adjustment information meets preset pricing mechanism.
S307: it receives from the first block chain node to including the first block chain node and second block
The merchandise valuation information that the block chain network of chain node is sent.
If the second block chain node reaches common understanding to the merchandise valuation information, the first block chain node is to block link network
Network sends the merchandise valuation information, indicates merchandise valuation success, which can be used for commodity market transaction consumption.
Receive the block chain network for coming the self-contained first block chain node and the second block chain node
After the merchandise valuation information, further include,
The merchandise valuation feedback information from third block chain node is received, the block chain network includes the third area
Block chain node；
Judge whether the quantity of the merchandise valuation feedback information is greater than preset threshold value；
If so, sending merchandise valuation adjustment request to the first block chain node.
After sending merchandise valuation adjustment request to the first block chain node, product of doing business are clicked through by the first block chain link
Pricing adjustments common recognition, specific implementation process is as described in above-described embodiment, and details are not described herein.
Second block chain node proposes to adjust to merchandise valuation information, and it is fixed to commodity according to second block chain itself to can be
Valence information does not meet existing market situation, is also possible to suggest by the merchandise valuation feedback of third block chain node, in the latter
In the case where, the second block chain node can be regulatory agency.
The above are a kind of pricing methods that this specification embodiment provides, and are based on same thinking, this specification embodiment
Corresponding pricing device is additionally provided, as shown in Figure 4.
Fig. 4 is a kind of schematic diagram for pricing device that this specification embodiment provides, and is specifically included,
Sending module 401, the first block chain node send merchandise valuation information at least one second block chain node；
Receiving module 403 receives the judging result from the second block chain node described at least one, the judging result
It is that the second block chain node judges that the merchandise valuation information meets preset pricing mechanism；
Price confirmation module 405, to the block chain comprising the first block chain node and the second block chain node
Network sends the merchandise valuation information.
Merchandise valuation information is sent at least one second block chain node by the first block chain node, by the second block
Chain node judges whether merchandise valuation information meets preset pricing mechanism, when the judging result of the second block chain node is commodity
When pricing information meets preset pricing mechanism, merchandise valuation information is broadcast to block chain network, table by the first block chain node
Show and fix a price successfully, makes to participate in merchandise valuation process in many ways, and open and clear.
Optionally, the first block chain node sends commodity at least one second block chain node by sending module 401
Pricing information, including,
First block chain node sends merchandise valuation common recognition request to the second block chain node described at least one；
Determine merchandise valuation information；
The merchandise valuation information is sent at least one second block chain node.
Optionally, before sending module 401 sends the merchandise valuation information to the block chain network, further include,
The merchandise valuation information is adjusted, determines merchandise valuation adjustment information；
The merchandise valuation adjustment information is sent to the second block chain node described at least one；
The judging result from the second block chain node described at least one is received, the judging result is described second
Block chain node judges that the merchandise valuation adjustment information meets preset pricing mechanism.
Based on same thinking, this specification embodiment additionally provides corresponding pricing device, as shown in Figure 5.
Fig. 5 is a kind of schematic diagram for pricing device that this specification embodiment provides, and is specifically included,
Receiving module 501, the second block chain node receive the merchandise valuation information from the first block chain node；
Judgment module 503, judges whether the merchandise valuation information meets preset pricing mechanism；
Sending module 505, Xiang Suoshu the first block chain node send judging result, and the judging result is described second
Block chain node judges that the merchandise valuation information meets preset pricing mechanism；
Fix a price confirmation module 507, receive from the first block chain node to comprising the first block chain node and
The merchandise valuation information that the block chain network of the second block chain node is sent.
The merchandise valuation information that second block chain node is sent by receiving the first block chain node, by the second block chain link
Point judges whether merchandise valuation information meets preset pricing mechanism, when the judging result of the second block chain node is merchandise valuation
When information meets preset pricing mechanism, merchandise valuation information is broadcast to block chain network by the first block chain node, indicates fixed
Valence success, makes to participate in merchandise valuation process in many ways, and open and clear.
Optionally, before sending module 505 sends judging result to the first block chain node, further include,
Merchandise valuation adjustment request is sent to the first block chain node.
Optionally, after the first block of Xiang Suoshu chain node sends merchandise valuation adjustment request, further include,
At least one second block chain node receives the merchandise valuation adjustment information from the first block chain node；
Judge whether the merchandise valuation adjustment information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node is sentenced
The merchandise valuation adjustment information of breaking meets preset pricing mechanism.
This specification embodiment also provides a kind of specific embodiment in gold trade field, is illustrated in figure 6 this specification
The flow chart in gold pricing method that embodiment provides.
For the gold trade in financial asset transaction field, the price of gold in the world being mostly priced at so that London is golden at present
The gold trade price that benchmark, i.e. London International Financial Futures Exchange are determined, the disclosure of gold price-setting process and transparent journey
Degree is not high, and regulatory agency is difficult to participate, and the price of gold mostlys come from London gold market at present, which is in the world
The most important price of gold, many countries and regions be all using London price of gold as standard, it is upper and lower further according to respective conditions of demand
Fluctuation.
Fig. 6 is the flow chart in gold pricing method that this specification embodiment provides, and block chain network uses alliance's chain
Network, specifically includes the following steps:
S601: the initialization of alliance's chain network, the first block chain node send merchandise valuation common recognition request to alliance's chain network；
S603: the first block chain node determines merchandise valuation information；
S605: the first block chain node is sent at least one second block chain link after encrypting the merchandise valuation information
Point；
The merchandise valuation information of encryption is decrypted S607: the second block chain node；
S609: the second block chain node judges whether the merchandise valuation information meets preset pricing mechanism；
S611: the second block chain node generates judging result, and the judging result is the second block chain node judgement
The merchandise valuation information meets preset pricing mechanism, and the judging result is sent to the first block chain node；
S613: the first block chain node sends the merchandise valuation information to alliance's chain network, fixes a price successfully.
In the step S609, if the second block chain node judges that the merchandise valuation information does not meet preset price
Mechanism can send merchandise valuation adjustment request to the first block chain node, be sent out from the first block chain node to alliance's chain network
The secondary common recognition of merchandise valuation is played, above-mentioned steps S601 to step S609 is re-executed, until the second block chain node judges commodity
Pricing information meets preset pricing mechanism, fixes a price successfully, the embodiment party in specific embodiment and description above embodiment
Formula is identical, and details are not described herein.
The merchandise valuation information may include merchandise valuation information as shown in table 1 below.
1 merchandise valuation information schematic table of table
Based on the same inventive concept, this specification embodiment also provides a kind of electronic equipment, including at least one processor
And memory, memory are stored with program, and are configured to execute following steps by least one processor:
First block chain node sends merchandise valuation information at least one second block chain node；
The judging result from the second block chain node described at least one is received, the judging result is described second
Block chain node judges that the merchandise valuation information meets preset pricing mechanism；
The commodity are sent to comprising the block chain network of the first block chain node and the second block chain node
Pricing information.
Wherein, the other function of processor is no longer gone to live in the household of one's in-laws on getting married one by one here referring also to the content recorded in above-described embodiment
It states.
Based on the same inventive concept, this specification embodiment also provides a kind of electronic equipment, including at least one processor
And memory, memory are stored with program, and are configured to execute following steps by least one processor:
Second block chain node receives the merchandise valuation information from the first block chain node；
Judge whether the merchandise valuation information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node is sentenced
The merchandise valuation information of breaking meets preset pricing mechanism；
It receives from the first block chain node to including the first block chain node and the second block chain link
The merchandise valuation information that the block chain network of point is sent.
Wherein, the other function of processor is no longer gone to live in the household of one's in-laws on getting married one by one here referring also to the content recorded in above-described embodiment
It states.
Based on the same inventive concept, this specification embodiment also provides a kind of computer readable storage medium, including with
The program that electronic equipment is used in combination, program can be executed by processor to complete following steps:
First block chain node sends merchandise valuation information at least one second block chain node；
The judging result from the second block chain node described at least one is received, the judging result is described second
Block chain node judges that the merchandise valuation information meets preset pricing mechanism；
The commodity are sent to comprising the block chain network of the first block chain node and the second block chain node
Pricing information.
Based on the same inventive concept, this specification embodiment also provides a kind of computer readable storage medium, including with
The program that electronic equipment is used in combination, program can be executed by processor to complete following steps:
Second block chain node receives the merchandise valuation information from the first block chain node；
Judge whether the merchandise valuation information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node is sentenced
The merchandise valuation information of breaking meets preset pricing mechanism；
It receives from the first block chain node to including the first block chain node and the second block chain link
The merchandise valuation information that the block chain network of point is sent.
In the 1990s, the improvement of a technology can be distinguished clearly be on hardware improvement (for example,
Improvement to circuit structures such as diode, transistor, switches) or software on improvement (improvement for method flow).So
And with the development of technology, the improvement of current many method flows can be considered as directly improving for hardware circuit.
Designer nearly all obtains corresponding hardware circuit by the way that improved method flow to be programmed into hardware circuit.Cause
This, it cannot be said that the improvement of a method flow cannot be realized with hardware entities module.For example, programmable logic device
(Programmable Logic Device, PLD) (such as field programmable gate array (Field Programmable Gate
Array, FPGA)) it is exactly such a integrated circuit, logic function determines device programming by user.By designer
Voluntarily programming comes a digital display circuit " integrated " on a piece of PLD, designs and makes without asking chip maker
Dedicated IC chip.Moreover, nowadays, substitution manually makes IC chip, this programming is also used instead mostly " is patrolled
Volume compiler (logic compiler) " software realizes that software compiler used is similar when it writes with program development,
And the source code before compiling also write by handy specific programming language, this is referred to as hardware description language
(Hardware Description Language, HDL), and HDL is also not only a kind of, but there are many kind, such as ABEL
(Advanced Boolean Expression Language)、AHDL(Altera Hardware Description
Language)、Confluence、CUPL(Cornell University Programming Language)、HDCal、JHDL
(Java Hardware Description Language)、Lava、Lola、MyHDL、PALASM、RHDL(Ruby
Hardware Description Language) etc., VHDL (Very-High-Speed is most generally used at present
Integrated Circuit Hardware Description Language) and Verilog.Those skilled in the art also answer
This understands, it is only necessary to method flow slightly programming in logic and is programmed into integrated circuit with above-mentioned several hardware description languages,
The hardware circuit for realizing the logical method process can be readily available.
Controller can be implemented in any suitable manner, for example, controller can take such as microprocessor or processing
The computer for the computer readable program code (such as software or firmware) that device and storage can be executed by (micro-) processor can
Read medium, logic gate, switch, specific integrated circuit (Application Specific Integrated Circuit,
ASIC), the form of programmable logic controller (PLC) and insertion microcontroller, the example of controller includes but is not limited to following microcontroller
Device: ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20 and Silicone Labs C8051F320 are deposited
Memory controller is also implemented as a part of the control logic of memory.It is also known in the art that in addition to
Pure computer readable program code mode is realized other than controller, can be made completely by the way that method and step is carried out programming in logic
Controller is obtained to come in fact in the form of logic gate, switch, specific integrated circuit, programmable logic controller (PLC) and insertion microcontroller etc.
Existing identical function.Therefore this controller is considered a kind of hardware component, and to including for realizing various in it
The device of function can also be considered as the structure in hardware component.Or even, it can will be regarded for realizing the device of various functions
For either the software module of implementation method can be the structure in hardware component again.
System, device, module or the unit that above-described embodiment illustrates can specifically realize by computer chip or entity,
Or it is realized by the product with certain function.It is a kind of typically to realize that equipment is computer.Specifically, computer for example may be used
Think personal computer, laptop computer, cellular phone, camera phone, smart phone, personal digital assistant, media play
It is any in device, navigation equipment, electronic mail equipment, game console, tablet computer, wearable device or these equipment
The combination of equipment.
For convenience of description, it is divided into various units when description apparatus above with function to describe respectively.Certainly, implementing this
The function of each unit can be realized in the same or multiple software and or hardware when application.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
In a typical configuration, calculating equipment includes one or more processors (CPU), input/output interface, net
Network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassettes, tape magnetic disk storage or other magnetic storage devices
Or any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, it calculates
Machine readable medium does not include temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
The application can describe in the general context of computer-executable instructions executed by a computer, such as program
Module.Generally, program module includes routines performing specific tasks or implementing specific abstract data types, programs, objects, group
Part, data structure etc..The application can also be practiced in a distributed computing environment, in these distributed computing environments, by
Task is executed by the connected remote processing devices of communication network.In a distributed computing environment, program module can be with
In the local and remote computer storage media including storage equipment.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for system reality
For applying example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring to embodiment of the method
Part explanation.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (23)
1. a kind of pricing method, including,
First block chain node sends merchandise valuation information at least one second block chain node；
The judging result from the second block chain node described at least one is received, the judging result is second block
Chain node judges that the merchandise valuation information meets preset pricing mechanism；
The merchandise valuation is sent to comprising the block chain network of the first block chain node and the second block chain node
Information.
2. the method as described in claim 1, the first block chain node, which sends commodity at least one second block chain node, to be determined
Valence information, including,
First block chain node sends merchandise valuation common recognition request to the second block chain node described at least one；
Determine merchandise valuation information；
The merchandise valuation information is sent to the second block chain node described at least one.
3. method according to claim 2 determines merchandise valuation information, including,
Determine the merchandise valuation information including following merchandise valuation information:
Pricing time, merchandise valuation value, price participate in mechanism, price validity period.
4. the method as described in claim 1 further includes before Xiang Suoshu block chain network sends the merchandise valuation information,
The merchandise valuation information is adjusted, determines merchandise valuation adjustment information；
The merchandise valuation adjustment information is sent to the second block chain node described at least one；
The judging result from the second block chain node described at least one is received, the judging result is second block
Chain node judges that the merchandise valuation adjustment information meets preset pricing mechanism.
5. method as claimed in claim 4 adjusts the merchandise valuation information, merchandise valuation adjustment information is determined, including,
When receiving from the merchandise valuation adjustment request of the second block chain node described at least one, the merchandise valuation is adjusted
Information；
Merchandise valuation adjustment information is determined according to the merchandise valuation adjustment request.
6. method as claimed in claim 5 determines merchandise valuation adjustment information according to the merchandise valuation adjustment request, packet
It includes,
Determine the merchandise valuation adjustment information including following merchandise valuation adjustment information:
Pricing adjustments reason, pricing adjustments time, pricing adjustments value, pricing adjustments validity period.
7. the method as described in claim 1, to comprising the first block chain node and the second block chain node
After block chain network sends the merchandise valuation information, further include,
The merchandise valuation feedback information from least one third block chain node is received, the block chain network includes described the
Three block chain nodes；
Judge whether the quantity of the merchandise valuation feedback information is greater than preset threshold value；
If so, sending the request of merchandise valuation feedback adjustment to the block chain network.
8. also being wrapped after the method for claim 7, Xiang Suoshu block chain network sends the request of merchandise valuation feedback adjustment
It includes,
The merchandise valuation information is adjusted according to the merchandise valuation feedback information, determines merchandise valuation adjustment information；
The merchandise valuation adjustment information is sent to the second block chain node described at least one；
The judging result from the second block chain node described at least one is received, the judging result is second block
Chain node judges that the merchandise valuation adjustment information meets preset pricing mechanism；
To the block link network comprising the first block chain node, the second block chain node and the third block chain node
Network sends the merchandise valuation adjustment information.
9. a kind of pricing method, including
Second block chain node receives the merchandise valuation information from the first block chain node；
Judge whether the merchandise valuation information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node judges institute
It states merchandise valuation information and meets preset pricing mechanism；
It receives from the first block chain node to comprising the first block chain node and the second block chain node
The merchandise valuation information that the block chain network is sent.
10. method as claimed in claim 9, the second block chain node receives the merchandise valuation letter from the first block chain node
Before breath, further include,
The second block chain node receives the merchandise valuation common recognition request from the first block chain node.
11. method as claimed in claim 9 further includes before Xiang Suoshu the first block chain node sends judging result,
Merchandise valuation adjustment request is sent to the first block chain node.
12. method as claimed in claim 11 is also wrapped after Xiang Suoshu the first block chain node sends merchandise valuation adjustment request
It includes,
Second block chain node receives the merchandise valuation adjustment information from the first block chain node；
Judge whether the merchandise valuation adjustment information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node judges institute
It states merchandise valuation adjustment information and meets preset pricing mechanism.
13. method as claimed in claim 9 receives and comes the self-contained first block chain node and the second block chain link
After the merchandise valuation information of the block chain network of point, further include,
The merchandise valuation feedback information from third block chain node is received, the block chain network includes the third block chain
Node；
Judge whether the quantity of the merchandise valuation feedback information is greater than preset threshold value；
If so, sending merchandise valuation adjustment request to the first block chain node.
14. a kind of pricing system, including,
First block chain node sends merchandise valuation information at least one second block chain node；
Second block chain node receives the merchandise valuation information from the first block chain node, judges the commodity
Whether pricing information meets preset pricing mechanism, and Xiang Suoshu the first block chain node sends judging result, the judging result
It is that the second block chain node judges that the merchandise valuation information meets preset pricing mechanism；
First block chain node is sent out to comprising the block chain network of the first block chain node and the second block chain node
Send the merchandise valuation information.
15. system as claimed in claim 14, further includes,
Third block chain node receives the merchandise valuation information from the block chain network, Xiang Suoshu the first block chain
Node or the second block chain node send merchandise valuation feedback information.
16. a kind of pricing device, including
Sending module, the first block chain node send merchandise valuation information at least one second block chain node；
Receiving module receives the judging result from the second block chain node described at least one, and the judging result is, described
Second block chain node judges that the merchandise valuation information meets preset pricing mechanism；
Fix a price confirmation module, to include the block chain network of the first block chain node and the second block chain node send
The merchandise valuation information.
17. device as claimed in claim 16, the first block chain node sends commodity at least one second block chain node
Pricing information, including,
First block chain node sends merchandise valuation common recognition request to the second block chain node described at least one；
Determine merchandise valuation information；
The merchandise valuation information is sent to the second block chain node described at least one.
18. device as claimed in claim 16 further includes before Xiang Suoshu block chain network sends the merchandise valuation information,
The merchandise valuation information is adjusted, determines merchandise valuation adjustment information；
The merchandise valuation adjustment information is sent to the second block chain node described at least one；
The judging result from the second block chain node described at least one is received, the judging result is second block
Chain node judges that the merchandise valuation adjustment information meets preset pricing mechanism.
19. a kind of pricing device, including,
Receiving module, the second block chain node receive the merchandise valuation information from the first block chain node；
Judgment module, judges whether the merchandise valuation information meets preset pricing mechanism；
Sending module, Xiang Suoshu the first block chain node send judging result, and the judging result is the second block chain link
Point judges that the merchandise valuation information meets preset pricing mechanism；
It fixes a price confirmation module, receives from the first block chain node to including the first block chain node and described second
The merchandise valuation information that the block chain network of block chain node is sent.
20. device as claimed in claim 19 further includes before Xiang Suoshu the first block chain node sends judging result,
Merchandise valuation adjustment request is sent to the first block chain node.
21. device as claimed in claim 20 also wraps after Xiang Suoshu the first block chain node sends merchandise valuation adjustment request
It includes,
Second block chain node receives the merchandise valuation adjustment information from the first block chain node；
Judge whether the merchandise valuation adjustment information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node judges institute
It states merchandise valuation adjustment information and meets preset pricing mechanism.
22. a kind of electronic equipment, including at least one processor and memory, memory is stored with program, and is configured to
Following steps are executed by least one processor:
First block chain node sends merchandise valuation information at least one second block chain node；
The judging result from the second block chain node described at least one is received, the judging result is second block
Chain node judges that the merchandise valuation information meets preset pricing mechanism；
The merchandise valuation is sent to comprising the block chain network of the first block chain node and the second block chain node
Information.
23. a kind of electronic equipment, including at least one processor and memory, memory is stored with program, and is configured to
Following steps are executed by least one processor:
Second block chain node receives the merchandise valuation information from the first block chain node；
Judge whether the merchandise valuation information meets preset pricing mechanism；
Judging result is sent to the first block chain node, the judging result is that the second block chain node judges institute
It states merchandise valuation information and meets preset pricing mechanism；
It receives from the first block chain node to comprising the first block chain node and the second block chain node
The merchandise valuation information that the block chain network is sent.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910096019.3A CN110020886B (en) | 2019-01-31 | 2019-01-31 | Pricing method, system and device and electronic equipment |
| TW108131637A TW202030673A (en) | 2019-01-31 | 2019-09-03 | Pricing method, system and apparatus, and electronic device |
| PCT/CN2019/120697 WO2020155815A1 (en) | 2019-01-31 | 2019-11-25 | Pricing method, system and apparatus, and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910096019.3A CN110020886B (en) | 2019-01-31 | 2019-01-31 | Pricing method, system and device and electronic equipment |
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| CN110020886A true CN110020886A (en) | 2019-07-16 |
| CN110020886B CN110020886B (en) | 2020-09-18 |
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|---|---|
| CN (1) | CN110020886B (en) |
| TW (1) | TW202030673A (en) |
| WO (1) | WO2020155815A1 (en) |
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| WO2020155815A1 (en) | 2020-08-06 |
| CN110020886B (en) | 2020-09-18 |
| TW202030673A (en) | 2020-08-16 |
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