Funding for this research was provided by:
Guangxi Zhuang Autonomous Region Tobacco Monopoly Bureau (202145000024006)
Article History
Received: 18 March 2022
Accepted: 16 October 2022
First Online: 10 November 2022
Declarations
:
: The authors declare that they have no conflict of interest.
: The authors declare that no human participants and animals were involved in this study.
: This manuscript is new and not being considered elsewhere. All authors have approved the submission of this manuscript.