(Topics include but are not limited to)
Topic 1: Ocean Engineering
Coastal protection engineering
Sea reclamation project
Harbor Engineering
Coastal Fishery Facility Engineering
Coastal tidal power generation project
River mouth management project
Visualization, modeling, and information management of ocean data
Optics, imaging, vision, and E-M systems
Construction of offshore platforms
Artificial Island
Oil and gas exploration and extraction platform
Floating oil storage tank
Floating refinery
Diving techniques
undersea mining
Subsea Tunnel Engineering
submarine pipeline 
Marine resource development
Floating airport
Topic 2: Fishing Science
Fishing gear materials and technology
Fishing gear and techniques
Design of fishing gear and fishing methods
Fishery resources, fishing grounds, fishing seasons, and environmental conditions
Configuration of fishing boats, fishing equipment, and instruments
Large surface fishing in inland waters (rivers, lakes, reservoirs)
Coastal (water) fishing
Offshore (water) fishing
Fishing in offshore waters
Ocean and deep-sea fishing
Theme 3: Sustainable Development
Air emissions trading
Ecological technology
Air Pollution and Control
Nutrient removal
anaerobic treatment
Material quality and control
Quality is engineering monitoring
biology
Progress in Physical and Chemical Processes
Aesthetic quality of drinking water (taste, odor)
Biodiversity conservation
Environmental Science and Technology
Clean technology
Recycling and reusing
Environmental sustainability
Environmental System Approach
geophysics
Infiltration and ultrafiltration treatment
Groundwater management