Funding for this research was provided by:
Natural Science Foundation of Fujian Province (2016J01695, 2019H0036)
National Natural Science Funds of China (51878582)
Natural Science Funds of Xiamen University of Technology (XPDKT19029)
Article History
Received: 18 October 2019
Accepted: 23 June 2020
First Online: 30 June 2020