The experimental data in this paper comes from the Optimal Interpolation Sea Surface Temperature (OISST) data provided by the National Oceanic and Atmospheric Administration (NOAA). The data can be accessed at https://www.esrl.noaa.gov/psd/. The dataset includes daily mean sea surface temperature data from January 2010 to December 2020, with a spatial resolution of 0.25◦ × 0.25◦. We selected the datasets from the Bohai Sea and the South China Sea. Detailed information is provided in Table I.