Study on the features and frontogenesis mechanism of Kuroshio front to the east of Taiwan

Oceanic front is an important phenomenon and is of great significance for research.Although the surface thermal front to the east of Taiwan is not obvious,there is an all-year strong Kuroshio thermal front under the surface,the research on which is rare at this time.Reanalysis method was used in this study to demonstrate the existence of thermal front in this area,study the temporal and spatial variation of the Kuroshio front and discuss the mechanism of frontogenesis.