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Block chain technology index acquisition method, block chain enterprise evaluation method and device, electronic equipment and medium

An acquisition method and blockchain technology, applied in the field of enterprise value evaluation, can solve the problems of many intangible assets, uncertainty of future income, unstable returns, etc., to achieve the effect of improving the evaluation effect

Pending Publication Date: 2021-08-06
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, blockchain companies have more intangible assets, and the unstable return on investment in research and development and the future full of variables make their future income uncertain

Method used

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  • Block chain technology index acquisition method, block chain enterprise evaluation method and device, electronic equipment and medium
  • Block chain technology index acquisition method, block chain enterprise evaluation method and device, electronic equipment and medium
  • Block chain technology index acquisition method, block chain enterprise evaluation method and device, electronic equipment and medium

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] As mentioned in the background technology above, before using the Schwartz-Moon model to evaluate the value of a blockchain enterprise, it is necessary to judge whether the enterprise to be evaluated is a real blockchain enterprise, and then evaluate its blockchain properties are quantified. This embodiment provides a method for obtaining the blockchain technology index of a blockchain enterprise, the purpose of which is to realize the quantification of the blockchain technology attributes of the blockchain enterprise, and to lay a foundation for subsequent enterprise value evaluation.

[0038] Yang Deming, Liu Yongwen and others proposed a construction method of "Internet +" level indicators (reference: "Internet +": value creation, or value destruction), they extracted from the annual report of the listed company, the report of the board of directors, etc. The description of "Internet +" keywords is used to judge the application level of "Internet +" of each company, ...

Embodiment 2

[0068] This embodiment provides a method for evaluating the value of blockchain enterprises based on the Schwartz-moon model, which combines the Schwartz-Moon model and the realization of Monte Carlo simulation to evaluate the value of blockchain enterprises. In particular, the present invention will The blockchain technology index BI is integrated into the model parameters of Schwartz-Moon, thereby improving the evaluation effect.

[0069] As mentioned in the background technology above, Wang Yuemei et al. used the Schwartz-Moon model and Monte Carlo simulation to evaluate the value of software companies in the article entitled "Gloron Technology Enterprise Value Evaluation Based on the Schwartz-Moon Model" , Lewis et al. used the Schwartz-Moon model and Monte Carlo simulation to evaluate the value of biopharmaceutical companies in the article entitled "Research on the Valuation of Biopharmaceutical Enterprises Based on the Schwartz-Moon Model".

[0070] The overall framework...

Embodiment 3

[0243] This embodiment provides a value evaluation device for blockchain enterprises based on the Schwartz-moon model, such as image 3 As mentioned above, the value evaluation device 300 provided in this embodiment includes:

[0244] Model construction module 301, for constructing Schwartz-moon model;

[0245] The model parameter acquisition module 302 acquires the model parameters of the Schwartz-moon model, and the model parameters include the initial income of the blockchain enterprise, the initial income growth rate, the long-term income growth rate, the initial income volatility, and the long-term income fluctuation rate, initial income growth rate volatility, available cash at the beginning, net fixed assets at the beginning, corporate tax rate, risk-free interest rate, initial variable cost rate, fixed cost, long-term cost rate, initial cost volatility, long-term cost volatility, mean reversion coefficient , income risk premium, depreciation rate, capital expenditure ...

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PUM

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Abstract

The invention provides a block chain technology index acquisition method, a block chain enterprise evaluation method and device, electronic equipment and a medium, and the method comprises the steps: constructing a block chain keyword dictionary which comprises a plurality of keywords related to a block chain technology; obtaining an enterprise annual report of a block chain enterprise, and counting the total word number of the enterprise annual report; according to the block chain keyword dictionary, counting the total word number of the keywords contained in the enterprise annual report; and obtaining a block chain technical index of the block chain enterprise based on the total word number of the enterprise annual report and the total word number of the keyword contained in the enterprise annual report. According to the block chain technology index acquisition method, the block chain technology index of the block chain enterprise is acquired by performing text analysis on the enterprise annual report of the block chain enterprise, quantification of block chain technical attributes of the block chain enterprise is realized, and a foundation is laid for enterprise value evaluation.

Description

technical field [0001] The present invention relates to the field of enterprise value evaluation. Specifically, the application relates to a method for acquiring a blockchain technology index, a method and device for evaluating a blockchain enterprise, and electronic equipment and media. Background technique [0002] With the development of Bitcoin itself and the increasing public attention to it, the application and research of blockchain technology has exploded. Blockchain technology has also received widespread attention from governments, technology companies and research institutions. Initially, blockchain technology was only regarded as the basic underlying technology of the digital currency transaction system. Today, blockchain technology is highly respected in various fields such as financial forensics, supply chain traceability, logistics location, entertainment industry, and healthcare. Blockchain technology has strong technical advantages, such as decentralizatio...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06F40/216G06F40/242
CPCG06Q10/06393G06Q10/067G06F40/216G06F40/242
Inventor 张军欢张曼露
Owner BEIHANG UNIV