Zhou, Kelei
Zhou, Qun
Yang, Danjiao
Yue, Hua
Tang, Cheng
Zhang, Bin
Funding for this research was provided by:
National Natural Science Foundation of China (31772766)
the 13th Five-Year Plan National Key Research and Development Program of China (2016YFD0500705)
the Innovative Research Team Program of the Department of Education of Sichuan Province (13TD0057)
Fundamental Research Funds for the Central Universities of Southwest Minzu University (2017NZYQN01)
Article History
Received: 9 June 2019
Accepted: 20 August 2019
First Online: 23 September 2019
Compliance with ethical standards
:
: The authors have declared that no competing interest exists that could inappropriately influence their work during the submission process.