Li, Qi https://orcid.org/0000-0001-5591-3761
Jia, Hongmei
Li, Haowen
Dong, Chengya
Wang, Yajie
Zou, Zhongmei
Funding for this research was provided by:
Natural Science Foundation of China (81303268, 81572474)
Natural Science Foundation of Beijing City (7152098)
the Excellence Talents Training Projects of Beijing City (2013D009008000006)