Wang, Yuru
Shang, Zhenxin
Lan, Wei
Liang, Shuang
Kang, Xinsheng
Hu, Zhen
Funding for this research was provided by:
Shandong Provincial Key Research and Development Program (No. 2020CXGC011406 & No. 2019JZZY010411)
National Science Foundation of China (No. 51878388 & No. 51925803)
Natural Science Foundation of Shandong Province (No. ZR2020YQ42)
Article History
Received: 24 March 2021
Accepted: 2 June 2021
First Online: 12 June 2021
Declarations
:
: All the authors have checked and agreed to submit this manuscript into Environmental Science and Pollution Research.
: This paper used the secondary data collected from the Web of Science; in this study, there is no involvement of humans nor any animals.
: The authors are well aware and sure that the used data in this manuscript is not previously published.
: The authors declare no competing interests.