Stock market indices

Published: 09-03-2021| Version 2 | DOI: 10.17632/s6thnbmkjz.2
Baosheng Li


Shanghai Stock Exchange Composite Index (SSE Composite Index) and Shenzhen Stock Exchange Component Index (SZSE Component Index) are used to verify the validity of this proposed model.The time range for both SSE Composite Index and SZSE Component Index is from January 4, 2010 to December 31, 2020, with a total of 2674 samples over 11 years. During these years, the economic level of China has steadily improved, and the financial system has been constantly perfected.