Funding for this research was provided by:
National Basic Research Program of China (973 Program) (2017YFC0506200)
National Traditional Chinese Medicine Resources Survey of the State Administration of Traditional Chinese Medicine (GZYKJS-2018-004)
Received: 2 October 2020
Accepted: 10 March 2021
First Online: 8 April 2021
: Ethical guidelines of the International Society of Ethnobiology (http://www. ExternalRef removed/) were strictly followed. We wrote a consent message to all the people we reached with the form and placed a clearly written consent message at the top of the form followed by a consent question at the beginning of it.
: Not applicable.
: The authors declare that they have no competing interests.