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Academic Journal of Business & Management, 2023, 5(12); doi: 10.25236/AJBM.2023.051219.

Empirical Analysis of China Stock Market Based on Grey System

Author(s)

Yan Zhang1, Xianguo Lin2

Corresponding Author:
Yan Zhang
Affiliation(s)

1Henan University of Economics and Law, Zhengzhou, 450046, China

2School of Finance, Nanjing University of Finance and Economics, Nanjing, 210023, China

Abstract

Financial market is the main function of financing, and the number of stock financing is the basic embodiment of the function of financial market. Therefore, it is of important practical significance to study the factors affecting stock financing. Through the analysis of these factors, the role of the stock market can be further fully played. COVID-19-19 is a huge disaster for China's financial markets and also affects equity financing in financial markets. Based on the grey system, the related factors affecting the amount of stock financing are analyzed, we find out the key factors affecting the amount of stock financing, and put forward feasible suggestions.

Keywords

COVID-19 Grey system; Correlation analysis; Stock market; Enterprise financing

Cite This Paper

Yan Zhang, Xianguo Lin. Empirical Analysis of China Stock Market Based on Grey System. Academic Journal of Business & Management (2023) Vol. 5, Issue 12: 112-115. https://doi.org/10.25236/AJBM.2023.051219.

References

[1] Wu Xingmin, Hu Linchun. Analysis of the connection effect of monetary Policy and Stock Price in China [J]. Statistics and Decision-making, 2012, (23): 153—156

[2] Lin Xiaolin, Chen Zhuangmin. Application of Grey CorDegree in Comprehensive Evaluation of Stocks [J]. Journal of Shaanxi University of Science and Technology (Natural Science edition), 2013, 31 (06): 158-162.

[3] Han Yufeng, Wang Xiongjian, Zhou Guofu, Zou Hengfu. Is there a trend in the Chinese stock market?[J]. Financial Research, 2014 (03): 152-163.

[4] Tian Lihui, Wang Guanying. The Five-Factor Model of Stock Pricing in China: How does the trading volume affect the stock yield?[J]. Nankai Economic Research, 2014(02): 54-75.DOI: 10.14116/j.nkes. 2014. 02.003.

[5] Chambers Nurgul, Hamzacebi Coskun, Bayramoglu Mehmet Fatih. Grey System Theory Supported Markowitz Portfolio Optimization during High Volatility Periods [J]. Journal of Grey System, 2016, 28(4).

[6] Ma Juan, Wang Lu, Zuo Liming. Research on Gem Stock Price Forecdiction Based on Gray System and Neural Network [J]. Contemporary Financial Research, 2019 (02): 87-97.

[7] Zhou Naifeng. Research on the Relationship between Green Finance and Industrial Structure in China Based on Grey Correlation Method [J]. Inner Mongolia Statistics, 2022(03): 7-9. DOI: 10. 19454/ j. cnki.cn15-1170/c. 2022.03. 013.