Topic 1: Mechanical and Electronic Engineering
Water pollution control
Physical and Chemical Processing Technology
Water pollution monitoring
Water ecological protection
Research on Surface Water Pollution
Artificial wetland technology
Water quality monitoring
Innovation in Water Treatment Technology
Agricultural water pollution management
Reservoir management and pollution prevention and control
Circular Economy and Water Management
Water pollution control system
Low carbon water treatment technology
Wastewater treatment technology
Topic 2: Water Resources and Environmental Protection
Water resource
Aquatic ecology
Water environment
Water disaster management
Water quality improvement
Utilization and Protection of Groundwater Resources
Ecological protection of river basins
Wetland protection and restoration
Seawater desalination
Sewage treatment
Biological diversity
Aquatics
Breeding and Fishery Engineering
Water Conservancy Science
Water conservancy project
Hydropower
Flood control and sediment reduction in water conservancy hubs
Water conservancy machinery and its systems
Water and sand management
Comprehensive control of soil erosion
Flood control and disaster reduction system, etc
Topic Three: Clean Energy
Renewable energy technologies and systems
Renewable energy storage technology
Energy efficiency
Solar thermal energy
Solar powered seawater desalination
Solar energy materials
Photovoltaic
Wind energy technology
Hydrogen energy production
Hydrogen storage
Fuel cell
Biomass and biofuels
Waste to Energy
Nuclear energy
Energy management
Energy Security and Clean Utilization
Energy Management Control System
Bioenergy
Passive solar building
Sustainable building
Energy and architecture
Economic feasibility of renewable energy systems, etc