Zhang, Guanghai
Yao, Heng
Zhao, Gaokun
Wu, Yuping
Xia, Huachan
Li, Yongping
Kong, Guanghui
Funding for this research was provided by:
Yunnan Provincial Tobacco Monopoly Bureau Grants (2020530000241001)
the China Tobacco Monopoly Bureau Grants and Yunnan Provincial Tobacco Monopoly Bureau Grants (110202103018/2022530000241002)
Article History
Received: 23 May 2023
Accepted: 19 July 2023
First Online: 27 July 2023
Declarations
:
: Not applicable.
: This research has been confirmed for publication in the journal.
: The authors have no competing interests.