Qi, Lihua
Chi, Xiaochun
Zhang, Xi
Feng, Xueqian
Chu, Wenhui
Zhang, Shengchang
Wu, Junzhou
Song, Yao
Zhang, Youyi
Kong, Wei
Yu, Yu
Zhang, Hongquan
Funding for this research was provided by:
Ministry of Science and Technology of the People's Republic of China (2016YFC1302103, 2015CB553906)
National Natural Science Foundation of China (81472734, 81230051, 81500180 and 31170711, 81500180)
Natural Science Foundation of Beijing Municipality (7120002 and 7171005)
Article History
Received: 15 April 2019
Revised: 23 October 2019
Accepted: 5 November 2019
First Online: 26 November 2019
Conflict of interest
: The authors declare that they have no conflict of interest.