Shao, Hong
Xu, Dan
Ding, Yadan
Hong, Xia
Liu, Yichun
Funding for this research was provided by:
National Natural Science Foundation of China (51272040, 11604043)
Thirteenth Five-Year Science and Technology Research Project of Education Department of Jilin Province (JJKH20170910KJ)
the 111 project (B13013)
China Postdoctoral Science Foundation (2017M611294)
Article History
Received: 27 December 2017
Accepted: 20 February 2018
First Online: 7 March 2018
Compliance with ethical standards
: The authors declare that they have no conflict of interest.