(Topics include but are not limited to)
Topic 1: Power Engineering
Power electronics and electric drive
Power quality and electromagnetic compatibility
Power system and its automation
Modeling, simulation, and analysis of power systems
Power system planning and scheduling
Power system protection, operation, and control
Reliability and safety of power system
Power system stability
Power system and energy
Sensors and Micro Machines
Transmission and distribution systems and equipment
In the automotive, automotive, and aerospace industries
Electric drive
Electric Vehicle Technology
Electric motors, power electronics, and industrial applications
Electrical Materials and Processes
Electric traction system and control
Electromagnetic and Applied Superconductivity
electromagnetic compatibility 
Electromagnetic transient program
High voltage and insulation technology
High voltage engineering and insulation technology
intelligent control system
Topic 2: Energy
Energy storage technology
renewable energy
Renewable energy technologies and systems
Energy Security and Clean Utilization
Mineral Resources and Mining Engineering
Wind power generation
Solar related technologies and applications
Nuclear power technology
Clean energy development
Thermal and Wind Energy Engineering
Nuclear energy engineering and hydrogen theft
Energy Materials and Energy Technology
Energy Security and Energy Systems
Energy Conversion and Energy Efficiency
New energy vehicles
Hybrid energy system
Other related topics
Topic 3: Regional Economy
Local economic transformation
Economic management
business management
Business and Economics
Logistics and Supply Chain
Information Technology and Economic Management
Big data analysis for enterprises, governments, and society
Regional structure
industrial structure
Natural Resource Economy and Management
Sustainable Economy
low-carbon economy