Funding for this research was provided by:
State Key Laboratory of Satellite Ocean Environment Dynamics, SIO (SOEDZZ1902)
National Key Research and Development Program of China (2016YFC1401601)
National Natural Science Foundation of China (41806026)
National Natural Science Foundation of China (41890805)
National Natural Science Foundation of China (41730536)
Article History
Received: 20 December 2018
Accepted: 20 September 2019
First Online: 28 October 2019