Funding for this research was provided by:
National Natural Science Foundation of China (11932015)
National Natural Science Foundation of China (11902077)
Shanghai Sailing Program (19YF1403000)
Science and Technology Commission of Shanghai Municipality (19511132000)
Article History
Received: 23 September 2020
Accepted: 28 December 2020
First Online: 29 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.