Wang, Xuemeng
Chang, Limin
Lang, Xiaojie
An, Heng
Wang, Yong
Li, Wenjuan
Qin, Jianglei https://orcid.org/0000-0002-9642-1883
Funding for this research was provided by:
National Natural Science Foundation of China (81502477)
Natural Science Foundation of Hebei Province (B2015201085, H2015201119,)
Department of Education of Hebei Province (No. QN2017014)
Article History
Received: 28 February 2019
Accepted: 12 April 2019
First Online: 18 April 2019