Funding for this research was provided by:
Open Foundation of the Research Center for Human Geography of Tibetan Plateau and Its Eastern Slope (RWDL2022-YB003)
Postdoctoral Sustentation Fund of Heilongjiang Province of China (LBH-Z22073)
Article History
Received: 21 March 2023
Accepted: 20 June 2023
First Online: 8 July 2023
Declarations
:
: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.