Yu, Bing http://orcid.org/0000-0003-2932-1118
Yang, Bo http://orcid.org/0000-0001-5449-9925
Li, Guoling http://orcid.org/0000-0002-8732-2023
Cong, Hailin http://orcid.org/0000-0001-9044-1376
Funding for this research was provided by:
National Natural Science Foundation of China (21675091, 21574072, 21375069)
Natural Science Foundation for Distinguished Young Scientists of Shandong Province (JQ201403)
Taishan Young Scholar Program of Shandong Province (tsqn20161027)
Key Research and Development Project of Shandong Province (2016GGX102028, 2016GGX102039, 2017GGX20111)
Natural Science Foundation of Shandong Province (ZR2017BEE010)
Article History
Received: 19 October 2017
Accepted: 9 January 2018
First Online: 16 January 2018