(The following topics include but are not limited to)
Topic 1: Hydrodynamics
Bubbles and Multiphase Flow
Vortex and Turbulent Flow
River dynamics
Computational Fluid Dynamics
Hydrodynamic testing and testing techniques
Hydrodynamics of Ship and Ocean Engineering
Vibration and noise caused by fluids
High precision numerical methods
The Application of Artificial Intelligence in Fluid Mechanics
Topic 2: Oceanography
Hydrophysical Chemistry
Hydrogeology
Hydrocartography and Surveying
Marine Physical Chemistry
Marine Geography and Geology
Estuary coast
Marine Surveying and Engineering
ocean resources
Topic Three: Atmospheric Science
climate
weather
Dynamic Meteorology
atmospheric boundary 
Atmospheric Physical Chemistry