Zhang, Yinjun
Li, Yinghui
Su, Jianhuan
Funding for this research was provided by:
Hechi University Foundation (XJ2016ZD004)
Projection of Environment Master Foundation (2017HJA001)
Article History
Received: 17 November 2017
Revised: 17 January 2018
Accepted: 18 January 2018
First Online: 21 February 2018
Compliance with ethical standards
:
: The authors declare that there is no conflict of interests regarding the publication of this paper.