Li, Chunjiang https://orcid.org/0000-0002-9852-7067
Funding for this research was provided by:
China Scholarship Council (202106010139)
Article History
Accepted: 15 January 2025
First Online: 27 January 2025
Declarations
:
: The author has no competing interests to declare that are relevant to the content of this article.
: All data used in the article come from the processing of the sample data of the micro dataset of 2018 Time Use Survey of National Bureau of Statistics of China. The content of the article is purely the author’s personal opinion and does not represent the opinions from National Bureau of Statistics of China-Data Development Centre of Peking University and the National Bureau of Statistics of China.