Exploring the formation of ocean current and the underlying hydrology

The first part of this article comprehensively reviews the relevant theories on ocean hydrology, with substantial discussion of new theories revealing the boundary layer formation process; Then representative case studies are conducted and based on the existing data that have been published, it is to re-edit these data by regression discontinuity design, which are re-analyzed with regards to the strong-wind driven current, sea-air interactions, various ocean circulation modes, ocean pollution transport and mitigation; Thirdly, this article builds up a numerical model to simulate the formation of boundary layers.