Guo, Qiaoling
Yang, Yunsong
Han, Yaoyao
Li, Jianlin
Wang, Xinyi
Funding for this research was provided by:
National Natural Science Foundation of China (41672240)
Henan Province Key Research Project of Colleges and Universities (18A170006)
Henan Provincial Natural Science Foundation Project (182300410155)
Soft Science Research Project of Henan Province in Chin (182400410045)
Article History
Received: 2 May 2018
Accepted: 9 January 2019
First Online: 29 January 2019