Qinggui, H. U.
Yining, M. U.
Funding for this research was provided by:
The National Natural Science Foundation of China (61275080)
2017 Jilin Province Science and Technology Development Plan-Science and Technology Innovation Fund for Small and Medium Enterprises (20170308029HJ)
“thirteen five” science and technology research project of the Department of Education of Jilin 2016 (16JK009)
Article History
Received: 11 December 2017
Accepted: 2 May 2018
First Online: 1 June 2018