Funding for this research was provided by:
New Centaury National Hundred, Thousand and Ten Thousand Talent Project of Guangxi (GUIZHENGFA210647HAO)
National Natural Science Foundation of China (61772006)
Innovation Project of Guangxi Graduate Education< (YCSW2019135)
Guangxi Natural Science Foundation (2018GXNSFAA138181)
the Special Fund for Bagui Scholars of Guangxi (2016A17)
Guangxi Natural Science Foundation (2018GXNSFDA281023)
Xiangsihu Young Scholars Innovative Research Team of Guangxi University for Nationalities (2019RSCXSHQN03)
Article History
Received: 14 November 2019
Revised: 16 February 2020
Accepted: 1 April 2020
First Online: 27 April 2020
Compliance with ethical standards
:
: No potential conflict of interest was reported by the authors.