Wu, Linhai
Xu, Guoyan
Li, Qingguang
Hou, Bo
Hu, Wuyang
Wang, Jianhua
Funding for this research was provided by:
the Key Projects of National Social Science Foundation of China in 2014 (14ZDA069)
National Natural Science Foundation of China (71273117, 71540008)
National Natural Science Foundations of China (Project Approval No. 71633002)
China Postdoctoral Science Foundation funds (2015M571671)
Fundamental Research Funds for the Central Universities (2015JDZD01)