Tang, Chunming
Lv, Jinman
Jian, Jinbao
Funding for this research was provided by:
National Natural Science Foundation of China (11761013, 11771383)
Natural Science Foundation of Guangxi Province (2013GXNSFAA019013, 2014GXNSFFA118001, 2016GXNSFDA380019)
Article History
Received: 2 March 2018
Accepted: 28 March 2018
First Online: 27 April 2018
Competing interests
: The authors declare that they have no competing interests.