Chen, Hongyu
He, Kaili
Li, Huan
Zhang, Youyu
Yao, Shouzhuo
Funding for this research was provided by:
National Natural Science Foundation of China (21475043, 21874042)
Hunan Provincial Innovation Foundation for Postgraduate (CX2017B225)
Foundation of the Science & Technology Department of Hunan Province (2016SK2020)
Article History
Received: 1 June 2018
Accepted: 20 September 2018
First Online: 1 October 2018
Compliance with ethical standards
: The author(s) declare that they have no competing interests.