Zhang, Jie https://orcid.org/0000-0002-1078-1766
Feng, Junhong https://orcid.org/0000-0001-6443-3153
Yang, Yifang
Wang, Jian-Hong
Funding for this research was provided by:
National Natural Science Foundation of China (61841603, 61762087)
Guangxi Natural Science Foundation (2018JJA170050, 2018JJA130028)
Scientific Research Plan Projects of Shaanxi Education Department (17JK0610)
Improvement Project of Basic Ability for Young and Middle-aged Teachers in Guangxi Universities (2017KY0541)
Article History
Received: 24 July 2019
Revised: 13 February 2020
Accepted: 24 April 2020
First Online: 18 May 2020
Compliance with Ethical Standards
:
: The authors declare no conflict of interest regarding the publication of this paper.