Shang, Shu
Feng, Langang
Funding for this research was provided by:
the Key Topics of Statistical Research of Guizhou Provincial Bureau of Statistics in 2022 (Z202201)
Guizhou Key Laboratory of Big Data Statistical Analysis (BDSA20200109)
Talent Introduction Fund of Guizhou University of Finance and Economics (2018YJ68)
Humanities and Social Science Research Project of Hebei Education Department (BJ2017089)
Article History
Received: 21 September 2023
Accepted: 4 May 2024
First Online: 21 May 2024
Declarations
:
: The authors affirm that they have no recognizable financial interests or personal relationships that could have impacted the research findings presented in this manuscript.