Chen, Wan
Liu, Wei
Zhang, Chenling
Li, Kexin
Hu, Chaochao
Chang, Qing
Funding for this research was provided by:
Program of National Natural Science Foundation of China (31071901)
National Natural Science Foundation of China (41271057)
Natural Science Research of Jiangsu Higher Education Institutions of China (16KJB180003, 16KJB180012)
“12th Five-Year” Planning Issue of Jiangsu Open University (15SEW-Y-018)
Nature Science Fund of Jiangsu Province (BK20161480)
Article History
Received: 2 January 2018
Accepted: 15 January 2018
First Online: 18 January 2018
Compliance with ethical standards
:
: The authors report no conflict of interest. The authors alone are responsible for the content and writing of the article.