Funding for this research was provided by:
National Natural Science Foundation of China and Guangdong Province (U1601214)
Science and Technology Planning Project of Guangdong Province (2018B050502010)
Science and Technology Planning Project of Guangdong Province (018A050506078)
Science and Technology Planning Project of Guangdong Province (2017B090901027)
Natural Science Foundation of Guangdong Province (2017A030310166)
important Sci.-Tech. Plan of Guangxi and Guilin innovation-driven (AA17204022)
important Sci.-Tech. Plan of Guangxi and Guilin innovation-driven (20160204)
Project of Blue Fire Plan (Nos CXZJHZ201708)
Project of Blue Fire Plan (CXZJHZ201709)
Article History
Received: 13 January 2020
Accepted: 12 May 2020
First Online: 18 June 2020