数据与计算发展前沿 ›› 2024, Vol. 6 ›› Issue (6): 146-159.

CSTR: 32002.14.jfdc.CN10-1649/TP.2024.06.014

doi: 10.11871/jfdc.issn.2096-742X.2024.06.014

• • 上一篇    

中国股票市场风险因子研究综述

张斌1,2(),李晨1,陆忠华1,*()   

  1. 1.中国科学院计算机网络信息中心,北京 100083
    2.郑州大学,计算机与人工智能学院,河南 郑州 450001
  • 收稿日期:2023-12-26 出版日期:2024-12-20 发布日期:2024-12-20
  • 通讯作者: 陆忠华
  • 作者简介:张斌,郑州大学,计算机与人工智能学院,硕士研究生,主要研究方向为高性能计算。
    本文中负责文献的调研、文献分析与归纳。
    ZHANG Bin is a master’s student in the School of Computer and Artificial Intelligence, Zhengzhou University. His main research interests include high-performance computing.
    In this paper, he is responsible for the research, analysis, and summary of the literature.|E-mail: bzhang98@zzu.edu.cn|陆忠华,中国科学院计算机网络信息中心,研究员,主要研究方向为高性能计算技术和在计算金融中的应用。
    本文中负责把握文章总体方向与框架。
    LU Zhonghua is currently a Professor at the Computer Network Information Center, Chinese Academy of Sciences, China. Her current research interests include high-performance computing technology and its applications in computational finance.
    In this paper, she is responsible for the overall direction and framework of the paper.|E-mail: zhlu@cnic.cn
  • 基金资助:
    北京市自然科学基金(4232039)

A Survey of Research on Risk Factors in the Chinese Stock Market

ZHANG Bin1,2(),LI Chen1,LU Zhonghua1,*()   

  1. 1. Computer Network Information Center, Chinese Academy of Sciences, Beijing 100083, China
    2. School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou 450001, China
  • Received:2023-12-26 Online:2024-12-20 Published:2024-12-20
  • Contact: LU Zhonghua

摘要:

【背景】股票市场在现代金融体系中扮演着关键的角色,为国家经济发展提供了有利的融资环境和健康的融资渠道。但作为风险投资市场,股票市场具有较高的敏感性和波动性,因此对其系统风险进行量化和防范显得尤为重要。【方法】风险因子作为度量股市风险的重要指标,对构建有效的中国股市风险因子具有重要意义。本文分析和总结国内学者基于统计学和机器学习方法构建风险因子的相关研究,并对未来的发展方向进行展望。【结论】目前国内基于高频数据构建具有中国特色风险因子的相关研究仍较少。随着高频交易数据的应用,机器学习在构建风险因子领域有着广阔的应用前景。

关键词: 风险因子, 股票市场风险, 因子模型, 机器学习, 高频数据

Abstract:

[Background] The stock market plays a crucial role in the modern financial system, providing a favorable financing environment and healthy financing channels for the economic development of the country. However, as a risk investment market, the stock market exhibits high sensitivity and volatility, making the quantification and prevention of systemic risks particularly important. [Methods] Risk factors, as important indicators for measuring stock market risk, are essential to constructing effective risk factors for the Chinese stock market. This paper analyzes and summarizes the relevant research by domestic scholars on constructing risk factors based on statistical and machine learning methods and looks forward to future development directions. [Conclusions] Currently, there is still relatively little domestic research on constructing China-specific risk factors based on high-frequency data. With the application of high-frequency trading data, machine learning has broad prospects in the field of constructing risk factors.

Key words: risk factors, stock market risk, factor model, machine learning, high-frequency data