Wang, Fangzhong
Bi, Yali
Diao, Jinjin
Lv, Mingming
Cui, Jinyu
Chen, Lei
Zhang, Weiwen
Funding for this research was provided by:
National Natural Science Foundation of China (31770100, 31370115, 91751102)
the Doctoral Program of Higher Education of China (20120032110020)
the Doctoral Program of Higher Education of China (20130032120022)
Natural Science Foundation of Tianjin Municipal Science and Technology Commission (18JCQNJC10000)
Article History
Received: 3 January 2019
Accepted: 3 June 2019
First Online: 8 June 2019
Ethics approval and consent to participate
: Not applicable.
: All authors agree to publication.
: The authors declare that they have no competing interests.