Funding for this research was provided by:
International Science & Technology Cooperation Program of China (2015DFA30550)
Basic & Cutting-edge Technology Research Project of Henan Province (132300410102)
Henan Provincial Natural Science Foundation (162300410245)
Major Science and Technology Special Project of Henan Province (171100210600)
Foundation for University Young Key Teacher of Henan Province (2015GGJS-155)
Outstanding Young Talent Research Fund of Zhengzhou University (1521327003)
Article History
First Online: 6 November 2018