Yuan, Gonglin
Hu, Wujie http://orcid.org/0000-0001-9659-0954
Funding for this research was provided by:
National Natural Science Foundation of China (11661009)
Guangxi Science Fund for Distinguished Young Scholars (2015GXNSFGA139001)
Guangxi Natural Science Key Fund (2017GXNSFDA198046)
Article History
Received: 14 January 2018
Accepted: 26 April 2018
First Online: 11 May 2018
Competing interests
: The authors declare to have no competing interests.