Water conservancy and hydropower:
Hydraulics
Hydroelectric construction
Hydropower planning
Hydroelectric equipment
Agricultural water conservancy
Water conservancy engineering construction, etc
Power and automation:
Engineering Thermophysics
Thermal engineering 
Power Machinery and Engineering
Fluid Machinery and Engineering
HVAC, Air Conditioning, and Refrigeration
Power system and automation
High voltage and insulation technology
Motor and Electrical
Electrical Engineering Theory and New Technologies
Power Electronics and Power Drive
Smart grid technology
Power system management
Manufacturing automation
Precision automation
Information automation
Biomedical Automation 
Chemical automation and instrumentation
Energy Science and Engineering:
Renewable energy technologies and systems
Energy management
Wind engineering 
Water resources
Nuclear energy engineering
Hydrogen energy resources
Hydrogen and fuel cells
Energy materials
Clean coal and fossil fuels
Biomass energy engineering
Storage technology
Energy saving technology
Energy Chemical Engineering
Energy equipment
Green building materials
Energy security
Energy saving lighting products and technologies
New energy vehicles
Electric vehicles
Energy security and clean utilization
Green energy system
Green electricity production and cogeneration
Wind power generation control
Electrical Automation and Power Engineering
Mechanical Automation Engineering