Dang, Xueming
Zhao, Huimin
Wang, Xiaona
Sailijiang, Tangnuer
Chen, Shuo
Quan, Xie
Funding for this research was provided by:
The National Natural Science Foundation of China (NO:21777012)
The Program of Introducing Talents of Discipline to Universities (NO:B13012)
The Program for Changjiang Scholars and Innovative Research Team in University (NO:IRT_13R05)
Article History
Received: 22 March 2018
Accepted: 17 June 2018
First Online: 29 June 2018
Compliance with ethical standards
: The author(s) declare that they have no competing interests.