CN109102319A - Plate index preparation method, device and the server of block chain cryptographic assets - Google Patents
Plate index preparation method, device and the server of block chain cryptographic assets Download PDFInfo
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- CN109102319A CN109102319A CN201810678604.XA CN201810678604A CN109102319A CN 109102319 A CN109102319 A CN 109102319A CN 201810678604 A CN201810678604 A CN 201810678604A CN 109102319 A CN109102319 A CN 109102319A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0201—Market modelling; Market analysis; Collecting market data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
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Abstract
The invention discloses plate index preparation method, device and the servers of a kind of block chain cryptographic assets, are related to cryptographic assets technical field, and method includes: to choose specified plate in a variety of first cryptographic assets and multiple first transaction platforms of current preset period；Immediately multiple BTC of the multiple specified assets quotations and each first cryptographic assets that crawl the bit coin in multiple first transaction platforms offer, while crawling and updating the circulation of each first cryptographic assets；Calculate the specified assets circulation value of each first cryptographic assets；Weighted value is distributed respectively for each first cryptographic assets, and according to the specified assets circulation value of the weighted value of each first cryptographic assets and each first cryptographic assets, calculates the instant total market capitalisation of specified plate；Instant total market capitalisation is compared with the benchmark total market capitalisation precalculated, works out the plate index of specified plate.The plate index of establishment of the embodiment of the present invention can be referred to for investor in the market in cryptographic assets.
Description
Technical field
The present invention relates to cryptographic assets technical field, in particular to the plate index establishment side of a kind of block chain cryptographic assets
Method, device and server.
Background technique
Cryptographic assets, which refer to, to be ensured transaction security using Cryptography Principles and controls trade unit to generate, based on weak center
Common recognition mechanism and a kind of media of exchange created.The property of its " weak center " is derived from its block for using distributing account book
Chain (Blockchain) technology.Cryptographic assets are as a kind of emerging investment goods, already present cryptographic assets quantity currently on the market
More than 1610 kinds, total market capitalisation reaches hundreds billion of U.S. dollars, and investor is found everywhere through the world more than 100 a country, provides digital asset market
Software and website have exceeded 561,000, and the service field for the project that each cryptographic assets represent is different.
To Mr. Yu's class cryptographic assets in cryptographic assets certain specific relevant factors in the market, this is just named with the element
Plate of class cryptographic assets, such as currency class plate, platform class plate, Internet of Things plate, intelligent contract plate etc..However so far
Until, cryptographic assets are in the market without the plate index for block chain cryptographic assets, to reflect the ups and downs, the valence of some plate
Lattice, supply and demand game multidate information.
In conclusion cryptographic assets are referred to without the plate index of block chain cryptographic assets for investor in the market at present.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of plate index preparing methods of block chain cryptographic assets, device
And server, it is referred to providing the plate index of cryptographic assets in cryptographic assets market for investor.
Technical solution provided in an embodiment of the present invention is as follows:
In a first aspect, providing a kind of plate index preparation method of block chain cryptographic assets, comprising:
Specified plate is chosen in a variety of first cryptographic assets and multiple first transaction platforms of current preset period；
Immediately multiple specified assets quotations and each described first of the bit coin in the multiple first transaction platform are crawled
Multiple BTC of cryptographic assets offer, while crawling and updating the circulation of each first cryptographic assets；
Multiple specified assets based on the bit coin are offered, multiple BTC of each first cryptographic assets offer and each
The circulation of first cryptographic assets calculates the specified assets circulation value of each first cryptographic assets；
Distribute weighted value respectively for each first cryptographic assets, and according to the weighted value of each first cryptographic assets and
The specified assets circulation value of each first cryptographic assets calculates the instant total market capitalisation of the specified plate；
The instant total market capitalisation is compared with the benchmark total market capitalisation precalculated, works out the plate of the specified plate
Index.
In some embodiments, described to choose specified plate in a variety of first cryptographic assets of current preset period and more
A first transaction platform includes:
Determine the cryptographic assets sample pool of the specified plate；
From the cryptographic assets sample pool, using BTC as closing unit, when selecting the starting of the current preset period
Between when circulation value ranking top N cryptographic assets as a variety of first cryptographic assets；
Using BTC as closing unit, select in the default measurement period before the current preset period, 24 hourly averages
M cryptographic assets transaction platforms are as the multiple second transaction platform before turnover ranking；
Wherein, N is the integer not less than 2, and M is the integer not less than 1.
In some embodiments, multiple specified assets quotations based on the bit coin, each first encryption money
The circulation of the multiple BTC quotation and each first cryptographic assets that produce, calculates the specified assets of each first cryptographic assets
Circulation value includes:
It is offered according to multiple bit coin of multiple specified assets quotations of the bit coin and each first cryptographic assets,
Calculate the specified assets average price of each first cryptographic assets；
According to the circulation of the specified assets average price of each first cryptographic assets and each first cryptographic assets,
Calculate the specified assets circulation value of each first cryptographic assets.
In some embodiments, described to distribute weighted value respectively for each first cryptographic assets and include:
Equal initial weight value is distributed respectively for each first cryptographic assets, and according to each first cryptographic assets
Initial weight value and each first cryptographic assets specified assets circulation value, calculate a variety of first cryptographic assets
The specified initial total market capitalisation of assets；
Obtain specified assets circulation value the accounting in the specified initial total market capitalisation of assets of each first cryptographic assets
Ratio, and judge whether each accounting value is more than preset threshold；
It is more than that first cryptographic assets corresponding to preset threshold distribute new weighted value to accounting value if being more than,
To replace the initial weight value of corresponding first cryptographic assets.
In some embodiments, further includes:
Choose a variety of second cryptographic assets of preset time period of the specified plate corresponding to reference time point and more
A second transaction platform；
In the reference time point, multiple specified assets quotations of the bit coin in the multiple second transaction platform are crawled
It offers with multiple BTC of each second cryptographic assets, while crawling and updating the circulation of each second cryptographic assets；
Multiple specified assets quotations based on the bit coin crawled in the reference time point, each described second
The circulation of multiple BTC quotation and each second cryptographic assets of cryptographic assets, calculates the finger of each second cryptographic assets
Determine assets circulation value；
Distribute weighted value respectively for each second cryptographic assets, and according to the weighted value of each second cryptographic assets and
The specified assets circulation value of each second cryptographic assets calculates the benchmark total market capitalisation of the specified plate.
Second aspect, the present invention provides a kind of plate index scheduling apparatus of block chain cryptographic assets, comprising:
Module is chosen, for choosing specified plate in a variety of first cryptographic assets of current preset period and multiple first
Transaction platform；
Module is crawled, for crawling multiple specified assets quotations of the bit coin in the multiple first transaction platform immediately
It offers with multiple BTC of each first cryptographic assets, while crawling and updating the circulation of each first cryptographic assets；
First computing module, for multiple specified assets quotations based on the bit coin, each first cryptographic assets
Multiple BTC quotation and each first cryptographic assets circulation, calculate the specified asset stream of each first cryptographic assets
Logical market value；
Distribution module, for distributing weighted value respectively for each first cryptographic assets；
Second computing module, for according to the weighted values of each first cryptographic assets and each first cryptographic assets
Specified assets circulation value, calculates the instant total market capitalisation of the specified plate；
Compiling module, for being compared to the instant total market capitalisation with the benchmark total market capitalisation precalculated, described in establishment
The plate index of specified plate.
In some embodiments, the selection module is specifically used for:
Determine the cryptographic assets sample pool of the specified plate；
From the cryptographic assets sample pool, using BTC as closing unit, when selecting the starting of the current preset period
Between when circulation value ranking top N cryptographic assets as a variety of first cryptographic assets；
Using BTC as closing unit, select in the default measurement period before the current preset period, 24 hourly averages
M cryptographic assets transaction platforms are as the multiple second transaction platform before turnover ranking；
Wherein, N is the integer not less than 2, and M is the integer not less than 1.
In some embodiments, first computing module is specifically used for:
It is offered according to multiple bit coin of multiple specified assets quotations of the bit coin and each first cryptographic assets,
Calculate the specified assets average price of each first cryptographic assets；
According to the circulation of the specified assets average price of each first cryptographic assets and each first cryptographic assets,
Calculate the specified assets circulation value of each first cryptographic assets.
In some embodiments, the distribution module is specifically used for:
Equal initial weight value is distributed respectively for each first cryptographic assets, and according to each first cryptographic assets
Initial weight value and each first cryptographic assets specified assets circulation value, calculate the specified assets of the specified plate
Initial total market capitalisation；
Obtain specified assets circulation value the accounting in the specified initial total market capitalisation of assets of each first cryptographic assets
Ratio, and judge whether each accounting value is more than preset threshold；
It is more than that first cryptographic assets corresponding to preset threshold distribute new weighted value to accounting value if being more than,
To replace the initial weight value of corresponding first cryptographic assets.
In some embodiments, the selection module is also used to choose the specified plate corresponding to the reference time point
Preset time period a variety of second cryptographic assets and multiple second transaction platforms；
Module is crawled, is also used to crawl the bit coin in the multiple second transaction platform in the reference time point
Multiple BTC of multiple specified assets quotations and each second cryptographic assets offer, while crawling and updating each described second and adding
The circulation of close assets；
First computing module is also used to multiple specified based on the bit coin crawled in the reference time point
The circulation of assets quotation, multiple BTC quotation and each second cryptographic assets of each second cryptographic assets, calculates each institute
State the specified assets circulation value of the second cryptographic assets；
Distribution module is also used to distribute weighted value respectively for each second cryptographic assets；
Second computing module is also used to weighted value and each second cryptographic assets according to each second cryptographic assets
Specified assets circulation value, calculate the benchmark total market capitalisation of the specified plate.
The third aspect, the embodiment of the invention also provides a kind of server, which includes:
One or more processors；
Storage device, for storing one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processing
Device realizes the plate index preparation method of block chain cryptographic assets as described above.
Fourth aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer
Program, the program realize the plate index preparation method of block chain cryptographic assets as described above when being executed by processor.
The beneficial effect of the embodiment of the present invention compared to existing technologies is, due to choosing specified plate in current preset
A variety of first cryptographic assets and multiple first transaction platforms of period are more representative, and can be specified accurately to reflect
The trend of plate, thus it is flat in a variety of first cryptographic assets of current preset period and multiple first transaction based on specified plate
Platform carries out establishment plate index, it can be ensured that the accuracy of plate index establishment；By the finger for calculating each first cryptographic assets
Determine assets circulation value, realizes that the dispersion quotation to each sample cryptographic assets is unified；And by adding for each first
Close assets distribute weighted value respectively, avoid the problem of big market value assets price variation produces larger fluctuation to plate index, and
It is compared by the instant total market capitalisation to specified plate with the benchmark total market capitalisation precalculated, the plate for working out specified plate refers to
Number, it is possible thereby to realize the trend for reflecting specified plate to investor in real time, can for cryptographic assets market academic research,
Report is ground in investment, Asset Allocation decision provides reference, becomes the important evidence for measuring cryptographic assets investment tactics validity.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the flow chart of the plate index preparation method of the block chain cryptographic assets in the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of the plate index scheduling apparatus of the block chain cryptographic assets in the embodiment of the present invention two；
Fig. 3 is the structural schematic diagram of the server in the embodiment of the present invention three.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only this
Invention a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
The plate index preparation method of block chain cryptographic assets provided in an embodiment of the present invention, is applicable in cryptographic assets
Market survey, investment, need to refer in Asset Allocation specified plate plate index scene, this method can add by block chain
The plate index scheduling apparatus of close assets executes, which can be realized by the way of software/hardware.Wherein, of the invention
Plate index (Plate Index) in embodiment uses index analysis method, is to a variety of cryptographic assets variation in plate
Set, can reflect out the whole tendency of plate.
Embodiment one
Fig. 1 is the flow chart of the plate index preparation method for the block chain cryptographic assets that the embodiment of the present invention one provides, such as
Shown in Fig. 1, this method is specifically included:
110, specified plate is chosen in a variety of first cryptographic assets and multiple first transaction platforms of current preset period.
Specifically, cryptographic assets are many kinds of, carry out ranking with circulation value, cryptographic assets in the top mainly wrap
Include the types such as bit coin (BTC), ether mill (ETH), auspicious wave coin (XRP), Taida coin USDT.
The transaction platform of mainstream is mainly Coinbase, QuadrigaCX, Okex, coin peace Binance and fiery coin net at present
Etc..
Specified plate can be currency class plate, platform class plate, Internet of Things plate, one in intelligent contract plate,
It is also possible to other kinds of plate.Wherein, intelligent contract, refers to the program run on block chain, in the embodiment of the present invention
Intelligent contract project refers in particular to the scripting language for supporting the complete program of execution figure spirit, allows developer to develop in the project and arbitrarily answer
With the block chain project of any intelligent contract of realization.
In the present embodiment, preset time period has multiple, and multiple preset time periods are continuous in time；In each preset time
In section, the sample cryptographic assets and sample transaction platform of specified plate are remained unchanged.Wherein it is possible to by annual each season pair
It should be set as each preset time period, it may be assumed that chose sample cryptographic assets and the sample transaction of specified plate again every three months
Platform.For example, for intelligent contract plate sample can be chosen again in annual January 1, April 1, July 1, October 1
This cryptographic assets and sample transaction platform.
Specifically, the process may include steps of:
A, the cryptographic assets sample pool of specified plate is determined.
It, can be relevant by being filtered out in block chain project white paper and Open Source Code website Github in the present embodiment
Cryptographic assets construct the cryptographic assets sample pool of specified plate.
B, from cryptographic assets sample pool, using BTC as closing unit, select the current preset period initial time when
The cryptographic assets of market value ranking top N are as a variety of first cryptographic assets, wherein N is the integer not less than 2.Preferably, N can
To be set as 10.
It in the specific implementation process, can be based on multiple fingers of bit coin at that time for the market value of certain cryptographic assets
The circulation supply amount for determining assets quotation, multiple BTC quotation and the cryptographic assets of the cryptographic assets, calculates the finger of the cryptographic assets
Assets circulation value is determined, later, by the specified asset stream of the specified assets circulation value of the cryptographic assets and other cryptographic assets
Logical market value carries out circulation value ranking.
It is assumed that the second quarter that the current preset period is 2018 selects April 1 in 2018 then using BTC as closing unit
When day UTC+0 0:00 before circulation value ranking 10 cryptographic assets as a variety of first cryptographic assets.
C, it using BTC as closing unit, selects in the default measurement period before the current preset period, 24 hourly averages are handed over
M cryptographic assets transaction platforms are as multiple second transaction platforms before easy volume ranking；Wherein, M is the integer not less than 1.It is excellent
Selection of land, M can be set as 10.
Wherein, default measurement period can be set as 10 day of trade, i.e., using BTC as closing unit, selects current preset
In preceding 10 day of trade of period, M cryptographic assets transaction platforms are as multiple before 24 hourly average turnover rankings
Two transaction platforms.
In the embodiment of the present invention, by choosing specified plate in a variety of first cryptographic assets of current preset period and more
A first transaction platform work out the plate index of specified plate, it can be ensured that the standard of the plate index establishment of specified plate
True property.
120, the multiple specified assets quotations and each first encryption of the bit coin in multiple first transaction platforms are crawled immediately
Multiple BTC of assets offer, while crawling and updating the circulation of each first cryptographic assets.
Wherein, specified assets can be Taida's coin USDT.
Since the quotation of bit coin is unstable, and Taida coin USDT has since every one piece of distribution has one dollar for guarantee
The legal asset dollar of whole world circulation is support, and value of money is stable as dollar, at present the method for almost major transaction platform
Coin.
In the present embodiment, the USDT quotation P of bit coin from each first transaction platform website, can be crawled in real timeiAnd
The bit coin quotation P of each first cryptographic assetsni；Further, it is also possible to be climbed in real time from the related web site of cryptographic assets data statistics
Take the circulation T of each first cryptographic assetsn, in which: PniRepresent bit of the n cryptographic assets in i-th of sample exchange
Coin quotation, TnRepresent the circulation of n cryptographic assets, n=1,2 ..., N, i=1,2 ..., M.
In the specific implementation process, bit can be crawled in multiple first exchanges using web crawlers technology in real time
Multiple specified assets quotations of coin and multiple bit coin of each first cryptographic assets are offered, and are crawled using web crawlers technology
And update the circulation of each first cryptographic assets.It executes wherein it is possible to set each predetermined period once to each real time data
Automatically it crawls, and by each real-time data memory crawled into local server resource, in case making when follow-up data processing
With；The predetermined period that above-mentioned setting crawls data can be set as 1s, so both available market data reliable in real time, really
Protect the real-time change that can trace into cryptographic assets market.
130, multiple specified assets quotations, multiple BTC quotation and each first of each first cryptographic assets based on bit coin
The circulation of cryptographic assets calculates the specified assets circulation value of each first cryptographic assets.
Specifically, the process may include steps of:
A, it is offered according to multiple BTC of multiple specified assets quotations of bit coin and each first cryptographic assets, calculates each the
The specified assets average price of one cryptographic assets.
In the embodiment of the present invention, since multiple quote datas of bit coin and each first cryptographic assets are taken respectively from difference
First exchange, therefore to eliminate the different influence of the quotation of different first exchanges, it needs to add bit coin and various first
Close assets calculate separately out average price.
Specifically, according to the specified assets average price of multiple specified assets price calculation bit coin of bit coin；And root
It offers according to multiple BTC of each first cryptographic assets, calculates separately the BTC average price of each first cryptographic assets；And according to than
The specified assets average price of special coin and the BTC average price of each first cryptographic assets calculate the specified of each first cryptographic assets
Assets average price.
Wherein, the calculation formula of the USDT average price of bit coin is respectivelyEach first adds
The calculation formula of the BTC average price of close assets is respectively USDT for bit coin is averagely reported
Valence, PbiUSDT quotation of the bit coin in i-th of first exchanges is represented,It is flat for the bit coin of the first cryptographic assets of n
Offer, PniRepresent bit coin quotation of the first cryptographic assets of n in i-th of first exchanges, n=1,2 ..., N, i=
1,2 ..., M, m are the integer less than M, and in certain cryptographic assets, when all sample exchanges are all online, m is 0.
With the USDT average price of bit coinFor the exchange rate, the USDT for calculating various first cryptographic assets is averagely reported
Valence, calculation formula are
B, it according to the circulation of the specified assets average price of each first cryptographic assets and each first cryptographic assets, calculates each
The specified assets circulation value of first cryptographic assets.
Specifically, calculating the USDT market value of each first cryptographic assets, calculation formula is
140, weighted value is distributed respectively for each first cryptographic assets, and according to the weighted value and Ge of each first cryptographic assets
The specified assets circulation value of one cryptographic assets calculates the instant total market capitalisation of specified plate.
Wherein, weighted value is distributed respectively for each first cryptographic assets, which may include:
A, equal initial weight value is distributed respectively for each first cryptographic assets, and according to the initial of each first cryptographic assets
The specified assets circulation value of weighted value and each first cryptographic assets calculates the initial total market capitalisation of specified assets of specified plate.
Wherein, equal initial weight value w is distributed respectively for each first cryptographic assetsnIt can be 1/n.
B, accounting value of the specified assets circulation value in the specified initial total market capitalisation of assets of each first cryptographic assets is obtained, and
Judge whether each accounting value is more than preset threshold.
Wherein, preset threshold customized can be arranged, it is preferable that set preset threshold as 0.3.
It is more than that the first cryptographic assets corresponding to preset threshold distribute new weighted value to accounting value if c, being more than, with
The initial weight value of the first corresponding cryptographic assets of replacement.
Wherein, new weighted value is less than initial weight value.
Preferably, product of the new weighted value between preset value and initial weight value, wherein the preset value be greater than 0 and
Less than 1, further, which can be 0.5, i.e., new weighted value is 0.5*wn。
Weight of the new weighted value as the specified assets circulation value of the first corresponding cryptographic assets, be used for and its
The instant total market capitalisation of specified plate is weighted in the specified assets circulation value of his the first cryptographic assets.
Illustratively, total 10 kinds of the first cryptographic assets, including ether mill ETH, each first cryptographic assets it is initial
Weighted value is 0.1, if the specified assets circulation value of ether mill ETH is specifying accounting for for the initial total market capitalisation of specified assets of plate
Ratio is more than preset threshold (wherein, preset threshold 0.3), then by new weighted value 0.05 is distributed for ether mill ETH, as
The weight of the specified assets circulation value of ether mill ETH, with the specified assets for ether mill ETH and other the first cryptographic assets
The instant total market capitalisation of specified plate is weighted in circulation value.
In the present embodiment, after distributing weighted value respectively for each first cryptographic assets, to the first cryptographic assets of N kind
Specified assets circulation value is weighted, and obtains the instant total market capitalisation K of specified plate, wherein K value is updated once every second.
It is each the by the difference according to the specified assets circulation values of each first cryptographic assets in the embodiment of the present invention
One cryptographic assets distribute weighted value respectively, and it is larger to the production of plate index to avoid the biggish cryptographic assets price change of circulation value
The problem of fluctuation.
150, instant total market capitalisation is compared with the benchmark total market capitalisation precalculated, the plate for working out specified plate refers to
Number.
Specifically, being compiled to instant total market capitalisation with the benchmark total market capitalisation progress ratio calculation precalculated and multiplied by basic point number
Make the plate index of specified plate.Wherein it is possible to which 1000 points count as basic point.
In the present embodiment, since cryptographic assets are participated in by whole world dealer, trade 24 hours cities Bu Ting, therefore follows herein
Existing exchange customs, using the UTC+0 0:00 of scheduled date as reference time point, the benchmark for precalculating specified plate is total
Market value KBenchmarkAnd it stores to server.
The total city of benchmark of specified plate when illustratively, for using UTC+0 0:00 on March 1st, 2018 as the Base day
Value K20180301, specify the plate index of plate are as follows:
In one embodiment, the benchmark total market capitalisation of specified plate can be calculated with the following method, comprising:
(1) a variety of second cryptographic assets of specified preset time period of the plate corresponding to reference time point and multiple are chosen
Second transaction platform.
Wherein, a variety of second cryptographic assets can be at least partly identical or different with a variety of first cryptographic assets.
A variety of second transaction platforms can be at least partly identical or different with a variety of first transaction platforms.
If using UTC+0 0:00 on March 1st, 2018 as reference time point, preset time corresponding to reference time point
The first quarter that section is 2018.
Specifically, the process of the step is referred to step 110, details are not described herein again.
(2) in reference time point, multiple specified assets quotations of the bit coin in multiple second transaction platforms and each are crawled
Multiple BTC of second cryptographic assets offer, while crawling and updating the circulation of each second cryptographic assets；
Specifically, the process of the step is referred to step 120, details are not described herein again.
(3) multiple specified assets quotations based on the bit coin crawled in reference time point, each second cryptographic assets
Multiple BTC quotation and each second cryptographic assets circulation, calculate the specified assets circulation value of each second cryptographic assets；
Specifically, the process of the step is referred to step 130, details are not described herein again.
(4) weighted value is distributed respectively for each second cryptographic assets, and according to the weighted value and Ge of each second cryptographic assets
The specified assets circulation value of two cryptographic assets calculates the benchmark total market capitalisation of specified plate.
Specifically, the process of the step is referred to step 140, details are not described herein again.
The embodiment of the present invention provides a kind of plate index preparation method of block chain cryptographic assets, due to choosing specified plate
It is more representative in a variety of first cryptographic assets of current preset period and multiple first transaction platforms, and can be to accurate
Ground reflects the trend of specified plate, therefore based on specified plate in a variety of first cryptographic assets of current preset period and multiple
First transaction platform carries out establishment plate index, it can be ensured that the accuracy of plate index establishment；Added by calculating each first
The specified assets circulation value of close assets realizes that the dispersion quotation to each sample cryptographic assets is unified；And by being each
First cryptographic assets distribute weighted value respectively, avoid the biggish assets price variation of circulation value and produce larger wave to plate index
Dynamic problem, and be compared by the instant total market capitalisation to specified plate with the benchmark total market capitalisation precalculated, establishment refers to
The plate index of fixed board block can be cryptographic assets it is possible thereby to realize the trend for reflecting specified plate to investor in real time
Report is ground in academic research, the investment in market, Asset Allocation decision provides reference, is become and is measured cryptographic assets investment tactics validity
Important evidence.
Embodiment two
Fig. 2 is the structural representation of the plate index scheduling apparatus of block chain cryptographic assets provided by Embodiment 2 of the present invention
Figure.As shown in Fig. 2, the plate index scheduling apparatus of block chain cryptographic assets includes:
Module 210 is chosen, for choosing specified plate in a variety of first cryptographic assets of current preset period and multiple
First transaction platform；
Module 220 is crawled, for crawling multiple specified assets quotations of the bit coin in multiple first transaction platforms immediately
It offers with multiple BTC of each first cryptographic assets, while crawling and updating the circulation of each first cryptographic assets；
First computing module 230, for based on bit coin multiple specified assets quotations, each first cryptographic assets it is multiple
The circulation of BTC quotation and each first cryptographic assets, calculates the specified assets circulation value of each first cryptographic assets；
Distribution module 240, for distributing weighted value respectively for each first cryptographic assets；
Second computing module 250, for according to the weighted value of each first cryptographic assets and specifying for each first cryptographic assets
Assets circulation value calculates the instant total market capitalisation of specified plate；
Compiling module 260 works out given plate for being compared to instant total market capitalisation with the benchmark total market capitalisation precalculated
The plate index of block.
Further, module 210 is chosen to be specifically used for:
Determine the cryptographic assets sample pool of specified plate；
From cryptographic assets sample pool, using BTC as closing unit, the stream when initial time of current preset period is selected
The cryptographic assets of logical market value ranking top N are as a variety of first cryptographic assets；And
It using BTC as closing unit, selects in the default measurement period before the current preset period, 24 hourly averages transaction
M cryptographic assets transaction platforms are as multiple second transaction platforms before volume ranking；
Wherein, N is the integer not less than 2, and M is the integer not less than 1.
Further, the first computing module 230 is specifically used for:
It is offered according to multiple bit coin of multiple specified assets quotations of bit coin and each first cryptographic assets, calculates each the
The specified assets average price of one cryptographic assets；
According to the circulation of the specified assets average price of each first cryptographic assets and each first cryptographic assets, each the is calculated
The specified assets circulation value of one cryptographic assets.
Further, distribution module 240 is specifically used for:
Distribute equal initial weight value respectively for each first cryptographic assets, and according to the initial power of each first cryptographic assets
The specified assets circulation value of weight values and each first cryptographic assets calculates the initial total market capitalisation of specified assets of specified plate；
Accounting value of the specified assets circulation value in the specified initial total market capitalisation of assets of each first cryptographic assets is obtained, and is sentenced
Whether each accounting value of breaking is more than preset threshold；
It is more than that the first cryptographic assets corresponding to preset threshold distribute new weighted value to accounting value, to replace if being more than
Change the initial weight value of the first corresponding cryptographic assets.
Further, module 210 is chosen, is also used to choose preset time period of the specified plate corresponding to reference time point
A variety of second cryptographic assets and multiple second transaction platforms；
Module 220 is crawled, is also used to crawl multiple fingers of the bit coin in multiple second transaction platforms in reference time point
The multiple BTC for determining assets quotation and each second cryptographic assets offer, while crawling and updating the circulation of each second cryptographic assets；
First computing module 230 is also used to multiple specified assets based on the bit coin crawled in reference time point
The circulation of quotation, multiple BTC quotation and each second cryptographic assets of each second cryptographic assets, calculates each second cryptographic assets
Specified assets circulation value；
Distribution module 240 is also used to distribute weighted value respectively for each second cryptographic assets；
Second computing module 250 is also used to the finger of the weighted value and each second cryptographic assets according to each second cryptographic assets
Determine assets circulation value, calculates the benchmark total market capitalisation of specified plate.
The plate index scheduling apparatus of block chain cryptographic assets provided in this embodiment, and provided by the embodiment of the present invention
The plate index preparation method of block chain cryptographic assets belongs to same inventive concept, and executable any embodiment of that present invention is provided
Block chain cryptographic assets plate index preparation method, have execute block chain cryptographic assets the establishment of plate index it is corresponding
Functional module and beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to provided in an embodiment of the present invention
The plate index preparation method of block chain cryptographic assets, is not repeated here herein.
Embodiment three
Fig. 3 is a kind of structural schematic diagram for server that the embodiment of the present invention three provides.Fig. 3, which is shown, to be suitable for being used to realizing
The block diagram of the example server device 312 of embodiment of the present invention.The server 312 that Fig. 3 is shown is only an example, no
The function and use scope for coping with the embodiment of the present invention bring any restrictions.
As shown in figure 3, server 312 is showed in the form of universal computing device.The component of server 312 may include but
Be not limited to: one or more processor 316, system storage 328 connect different system components (including system storage 328
With processor 316) bus 318.
Bus 318 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts
For example, these architectures include but is not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC)
Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Server 312 typically comprises a variety of computer system readable media.These media can be it is any being capable of bedding and clothing
The usable medium that business device 312 accesses, including volatile and non-volatile media, moveable and immovable medium.
System storage 328 may include the computer system readable media of form of volatile memory, such as deposit at random
Access to memory (RAM) 330 and/or cache memory 332.Server 312 may further include it is other it is removable/can not
Mobile, volatile/non-volatile computer system storage medium.Only as an example, storage device 334 can be used for reading and writing not
Movably, non-volatile magnetic media (Fig. 3 do not show, commonly referred to as " hard disk drive ").It, can be with although being not shown in Fig. 3
The disc driver for reading and writing to removable non-volatile magnetic disk (such as " floppy disk ") is provided, and non-volatile to moving
The CD drive of CD (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driving
Device can be connected by one or more data media interfaces with bus 318.System storage 328 may include at least one
Program product, the program product have one group of (for example, at least one) program module, these program modules are configured to perform this
Invent the function of each embodiment.
Program/utility 340 with one group of (at least one) program module 342, can store in such as memory
In 328, such program module 342 includes but is not limited to operating system, one or more application program, other program modules
And program data, it may include the realization of network environment in each of these examples or certain combination.Program module 342
Usually execute the function and/or method in embodiment described in the invention.
Server 312 can also be with one or more external equipments 314 (such as keyboard, sensing equipment, display 324 etc.)
Communication, can also be enabled a user to one or more equipment interact with the server 312 communicate, and/or with make the clothes
Any equipment (such as network interface card, modem etc.) that business device 312 can be communicated with one or more of the other calculating equipment
Communication.This communication can be carried out by input/output (I/O) interface 322.Also, server 312 can also be suitable by network
Orchestration 320 and one or more network (such as local area network (LAN), wide area network (WAN) and/or public network, such as because of spy
Net) communication.As shown, network adapter 320 is communicated by bus 318 with other modules of server 312.It should be understood that
Although not shown in the drawings, other hardware and/or software module can be used in conjunction with server 312, including but not limited to: micro- generation
Code, device driver, redundant processor, external disk drive array, RAID system, tape drive and data backup storage
Device etc..
Processor 316 by the program that is stored in system storage 328 of operation, thereby executing various function application and
Data processing, such as the plate index preparation method of the provided block chain cryptographic assets of the embodiment of the present invention is provided, comprising:
Specified plate is chosen in a variety of first cryptographic assets and multiple first transaction platforms of current preset period；
Immediately the multiple specified assets for crawling the bit coin in multiple first transaction platforms are offered and each first cryptographic assets
Multiple BTC quotation, while crawling and updating the circulation of each first cryptographic assets；
Multiple specified assets quotations, multiple BTC quotation of each first cryptographic assets and each first encryption based on bit coin
The circulation of assets calculates the specified assets circulation value of each first cryptographic assets；
Weighted value is distributed respectively for each first cryptographic assets, and is added according to the weighted value of each first cryptographic assets and each first
The specified assets circulation value of close assets calculates the instant total market capitalisation of specified plate；
Instant total market capitalisation is compared with the benchmark total market capitalisation precalculated, works out the plate index of specified plate.
Example IV
The embodiment of the present invention four provides a kind of computer readable storage medium, is stored thereon with computer program, the journey
The plate index preparation method of the block chain cryptographic assets as provided by the embodiment of the present invention, packet are realized when sequence is executed by processor
It includes:
Specified plate is chosen in a variety of first cryptographic assets and multiple first transaction platforms of current preset period；
Immediately the multiple specified assets for crawling the bit coin in multiple first transaction platforms are offered and each first cryptographic assets
Multiple BTC quotation, while crawling and updating the circulation of each first cryptographic assets；
Multiple specified assets quotations, multiple BTC quotation of each first cryptographic assets and each first encryption based on bit coin
The circulation of assets calculates the specified assets circulation value of each first cryptographic assets；
Weighted value is distributed respectively for each first cryptographic assets, and is added according to the weighted value of each first cryptographic assets and each first
The specified assets circulation value of close assets calculates the instant total market capitalisation of specified plate；
Instant total market capitalisation is compared with the benchmark total market capitalisation precalculated, works out the plate index of specified plate.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium can for example be but not limited to system, device or the device of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, or
Any above combination.The more specific example (non exhaustive list) of computer readable storage medium include: with one or
The electrical connections of multiple conducting wires, portable computer diskette, hard disk, random access memory (RAM), read-only memory (ROM), can
Erasing programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light are deposited
Memory device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer readable storage medium can be with
To be any include or the tangible medium of storage program, the program can be commanded execution system, device or device use or
It is in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including but not limited to without
Line, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
It further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion
Divide and partially executes or executed on a remote computer or server completely on the remote computer on the user computer.?
Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including local area network (LAN) or
Wide area network (WAN)-be connected to subscriber computer, or, it may be connected to outer computer (such as mentioned using Internet service
It is connected for quotient by internet).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (12)
1. a kind of plate index preparation method of block chain cryptographic assets, which is characterized in that the described method includes:
Specified plate is chosen in a variety of first cryptographic assets and multiple first transaction platforms of current preset period；
Immediately the multiple specified assets quotations and each first encryption of the bit coin in the multiple first transaction platform are crawled
Multiple BTC of assets offer, while crawling and updating the circulation of each first cryptographic assets；
Multiple specified assets based on the bit coin are offered, multiple BTC of each first cryptographic assets offer and each described
The circulation of first cryptographic assets calculates the specified assets circulation value of each first cryptographic assets；
Weighted value is distributed respectively for each first cryptographic assets, and according to the weighted value of each first cryptographic assets and each institute
The specified assets circulation value of the first cryptographic assets is stated, the instant total market capitalisation of the specified plate is calculated；
The instant total market capitalisation is compared with the benchmark total market capitalisation precalculated, the plate for working out the specified plate refers to
Number.
2. the method according to claim 1, wherein described, to choose specified plate more in the current preset period
The first cryptographic assets of kind and multiple first transaction platforms include:
Determine the cryptographic assets sample pool of the specified plate；
From the cryptographic assets sample pool, using BTC as closing unit, when selecting the initial time of the current preset period
Circulation value ranking top N cryptographic assets as a variety of first cryptographic assets；
It using BTC as closing unit, selects in the default measurement period before the current preset period, 24 hourly averages transaction
M cryptographic assets transaction platforms are as the multiple second transaction platform before volume ranking；
Wherein, N is the integer not less than 2, and M is the integer not less than 1.
3. the method according to claim 1, wherein multiple specified assets reports based on the bit coin
The circulation of multiple BTC quotation and each first cryptographic assets of valence, each first cryptographic assets, calculates each described first
The specified assets circulation value of cryptographic assets includes:
It is offered, is calculated according to multiple bit coin of multiple specified assets quotations of the bit coin and each first cryptographic assets
The specified assets average price of each first cryptographic assets；
According to the circulation of the specified assets average price of each first cryptographic assets and each first cryptographic assets, calculate
The specified assets circulation value of each first cryptographic assets.
4. the method according to claim 1, wherein described distribute weight for each first cryptographic assets respectively
Value includes:
Equal initial weight value is distributed respectively for each first cryptographic assets, and according to the first of each first cryptographic assets
The specified assets circulation value of beginning weighted value and each first cryptographic assets, the specified assets for calculating the specified plate are initial
Total market capitalisation；
Accounting value of the specified assets circulation value in the specified initial total market capitalisation of assets of each first cryptographic assets is obtained,
And judge whether each accounting value is more than preset threshold；
It is more than that first cryptographic assets corresponding to preset threshold distribute new weighted value to accounting value, to replace if being more than
Change the initial weight value of corresponding first cryptographic assets.
5. the method according to claim 1, which is characterized in that further include:
Choose a variety of second cryptographic assets and multiple of preset time period of the specified plate corresponding to reference time point
Two transaction platforms；
In the reference time point, multiple specified assets quotations of the bit coin in the multiple second transaction platform and each are crawled
Multiple BTC of second cryptographic assets offer, while crawling and updating the circulation of each second cryptographic assets；
Multiple specified assets quotations, each second encryption based on the bit coin crawled in the reference time point
The circulation of multiple BTC quotation and each second cryptographic assets of assets, calculates the specified money of each second cryptographic assets
Produce circulation value；
Weighted value is distributed respectively for each second cryptographic assets, and according to the weighted value of each second cryptographic assets and each institute
The specified assets circulation value of the second cryptographic assets is stated, the benchmark total market capitalisation of the specified plate is calculated.
6. a kind of plate index scheduling apparatus of block chain cryptographic assets, which is characterized in that described device includes:
Module is chosen, for choosing a variety of first cryptographic assets and multiple first transaction of the specified plate in the current preset period
Platform；
Module is crawled, for crawling multiple specified assets quotations of the bit coin in the multiple first transaction platform and each immediately
Multiple BTC of first cryptographic assets offer, while crawling and updating the circulation of each first cryptographic assets；
First computing module, for based on the bit coin multiple specified assets quotations, each first cryptographic assets it is more
The circulation of a BTC quotation and each first cryptographic assets calculates the specified assets circulation city of each first cryptographic assets
Value；
Distribution module, for distributing weighted value respectively for each first cryptographic assets；
Second computing module, for according to the weighted value of each first cryptographic assets and specifying for each first cryptographic assets
Assets circulation value calculates the instant total market capitalisation of the specified plate；
Compiling module is worked out described specified for being compared to the instant total market capitalisation with the benchmark total market capitalisation precalculated
The plate index of plate.
7. device according to claim 6, which is characterized in that the selection module is specifically used for:
Determine the cryptographic assets sample pool of the specified plate；
From the cryptographic assets sample pool, using BTC as closing unit, when selecting the initial time of the current preset period
Circulation value ranking top N cryptographic assets as a variety of first cryptographic assets；
It using BTC as closing unit, selects in the default measurement period before the current preset period, 24 hourly averages transaction
M cryptographic assets transaction platforms are as the multiple second transaction platform before volume ranking；
Wherein, N is the integer not less than 2, and M is the integer not less than 1.
8. device according to claim 6, which is characterized in that first computing module is specifically used for:
It is offered, is calculated according to multiple bit coin of multiple specified assets quotations of the bit coin and each first cryptographic assets
The specified assets average price of each first cryptographic assets；
According to the circulation of the specified assets average price of each first cryptographic assets and each first cryptographic assets, calculate
The specified assets circulation value of each first cryptographic assets.
9. device according to claim 6, which is characterized in that the distribution module is specifically used for:
Equal initial weight value is distributed respectively for each first cryptographic assets, and according to the first of each first cryptographic assets
The specified assets circulation value of beginning weighted value and each first cryptographic assets, the specified assets for calculating the specified plate are initial
Total market capitalisation；
Accounting value of the specified assets circulation value in the specified initial total market capitalisation of assets of each first cryptographic assets is obtained,
And judge whether each accounting value is more than preset threshold；
It is more than that first cryptographic assets corresponding to preset threshold distribute new weighted value to accounting value, to replace if being more than
Change the initial weight value of corresponding first cryptographic assets.
10. according to the described in any item devices of claim 6 to 9, which is characterized in that
The selection module is also used to choose a variety of the of preset time period of the specified plate corresponding to reference time point
Two cryptographic assets and multiple second transaction platforms；
Module is crawled, is also used to crawl the multiple of the bit coin in the multiple second transaction platform in the reference time point
Multiple BTC of specified assets quotation and each second cryptographic assets offer, while crawling and updating each second encryption money
The circulation of production；
First computing module is also used to multiple specified assets based on the bit coin crawled in the reference time point
The circulation of quotation, multiple BTC quotation and each second cryptographic assets of each second cryptographic assets, calculates each described the
The specified assets circulation value of two cryptographic assets；
Distribution module is also used to distribute weighted value respectively for each second cryptographic assets；
Second computing module is also used to the finger of the weighted value and each second cryptographic assets according to each second cryptographic assets
Determine assets circulation value, calculates the benchmark total market capitalisation of the specified plate.
11. a kind of server characterized by comprising
One or more processors；
Storage device, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processors are real
The now plate index preparation method of block chain cryptographic assets as claimed in any one of claims 1 to 5, wherein.
12. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that described program is processed
Device realizes the plate index preparation method of block chain cryptographic assets as claimed in any one of claims 1 to 5, wherein when executing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810678604.XA CN109102319A (en) | 2018-06-27 | 2018-06-27 | Plate index preparation method, device and the server of block chain cryptographic assets |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810678604.XA CN109102319A (en) | 2018-06-27 | 2018-06-27 | Plate index preparation method, device and the server of block chain cryptographic assets |
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