Xu, Zhihua
Li, Jingmei
Shan, Jingzhu
Zhang, Wensi
Funding for this research was provided by:
the major Project of the National Social Science Foundation of China (16ZDA049)
Shandong Social Science Planning Fund Program (18DJJJ13)
Ocean University of China (201813010)
Article History
Received: 16 August 2019
Accepted: 29 February 2020
First Online: 10 March 2020
Funding
: This work was supported by the major Project of the National Social Science Foundation of China [grant number 16ZDA049] and Shandong Social Science Planning Fund Program [grant number 18DJJJ13].