Gao, Danhong
Zhou, Gang http://orcid.org/0000-0002-5211-6588
Liu, Rulin
Li, Shuailong
Kong, Yang
Wang, Yongmei
Funding for this research was provided by:
National Natural Science Foundation of China (Grant no. 51774198, 51904171)
the Outstanding Youth Fund Project of Provincial Universities in Shandong Province (Grant no. ZR2017JL026)
the Qingchuang Science and Technology Project of Universities in Shandong Province (Grant no. 2019KJH005)
Taishan Scholars Project Special Funding in Shandong Province (Grant no. ts20190935)
the National Key Research and Development Program of China (Grant no. 2017YFC0805202)
the Natural Science Foundation of Shandong Provenience (Grant no. ZR2019BEE067)
Article History
Received: 24 June 2020
Accepted: 20 October 2020
First Online: 11 November 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: Not applicable. All analyses are based on previously published research. The research does not involve ethical and moral issues, so no moral approval is required.