Li, Mei
Xu, Xiong
Zhou, ZhongGao
Xu, GuoHai
Xie, YongRong
Cai, QingYou
Funding for this research was provided by:
Natural Science Foundation of China (21461002, 21241005, 21562002)
Jiangxi Provincial Department of Education (GJJ170826, JXJG-14-6)
Gannan Normal University (16zb19)
Article History
Received: 24 August 2019
Accepted: 22 December 2019
First Online: 21 January 2020
Compliance with Ethical Standards
:
: The author(s) declare that they have no competing interests.