Dong, Shanshan
Zhao, Chaoxian
Zhang, Shouzhou
Zhang, Li
Wu, Hong
Liu, Huan
Zhu, Ruiliang
Jia, Yu
Goffinet, Bernard
Liu, Yang http://orcid.org/0000-0002-5942-839X
Funding for this research was provided by:
National Science Foundation of China (31470314, 31600171)
Article History
Received: 6 September 2019
Accepted: 2 December 2019
First Online: 9 December 2019
Ethics approval and consent to participate
: Fieldwork was conducted in accordance with local legislation.
: Not applicable.
: The authors declare that they have no competing interests.