Zhao, Dan
Zhaqilao,
Funding for this research was provided by:
National Natural Science Foundation of China (11861050)
National Natural Science Foundation of China (11261037)
the Graduate Students’ Scientific Research Innovation Fund Program of Inner Mongolia Normal University (CXJJS19099)
the Caoyuan Yingcai Program of Inner Mongolia Autonomous Region, China (CYYC2011050)
Article History
Received: 20 January 2020
Accepted: 10 February 2020
First Online: 24 February 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.