Chen, Gang
Peng, Xiaodong
Fu, Chunlin
Cai, Wei
Gao, Rongli
Fan, Peigeng
Zhang, Xiaoya
Yi, Xin
Ji, Cong
Yang, Hongqi
Yong, Hualei
Funding for this research was provided by:
Chongqing Science and Technology Commission (CSTC2018jcyjAX0416, CSTC2016jcyjA0175, CSTC2017shmsA0192)
Chongqing Municipal Education Commission (CXTDX201601032)
Article History
Received: 16 August 2018
Accepted: 28 September 2018
First Online: 5 October 2018
Compliance with ethical standards
:
: We have no conflicts of interest to disclose, and manuscript is approved by all authors and the institutes for publication of this article.