Topic 1: Electrical Engineering
Electrical Machines and Appliances
Power system and its automation
High Voltage and Insulation Technology
Power electronics and power transmission
Electrical Theory and New Technologies
Electrical technology
Power technology
Electric Power Technology
Electromagnetism
Power transmission and distribution
Electromagnetic Compatibility
High voltage instruments
Electrical Engineering Materials
Mechatronics
Circuits and Systems
Power system and its automation
Power System and Energy
Electric Vehicle Technology
Electric motors and appliances
Distribution automation system
High voltage and insulation technology
New Sensors
Computer relay
Electromagnetic and Photonics
Smart Grid/Power IC
Circuits and Electronics 
The application of laser technology and electro-optical technology
The electro-optic phenomenon of semiconductors
Topic 2: Mechatronics
Mechanical Engineering
Industrial Technology, Internet and Industry 5.0
Energy, Power, and Systems
Automation, process self-control, and operational measurement and control
Intelligent driving, collision avoidance, and in vehicle systems
Vehicle lightweight design
Aerospace
Robots, Artificial Intelligence, and Control
Precision homework, robotic arms, and intelligence
Mechanical Design, Drawing and Processing
Equipment fault diagnosis and maintenance
Adaptive, transmission and operation control
Advanced manufacturing technology
Precision Manufacturing and Measurement
Instrumentation and equipment
Numerical Control Technology, Machine Tools, and Programming
3D printing technology
Non destructive testing and surface inspection
Microcontrollers and Applications
Motor and Drive
Computer aided design and manufacturing
Computer integrated manufacturing system
Precision machining and special machining technology
Material Forming and Processing
Surface and coating technology
Welding and Connection
Plastic deformation, fracture and damage mechanics
Friction and wear
Heat generation and conduction
Precision machining and testing technology
Fatigue life prediction and reliability
Laser Processing Technology
Structural dynamic analysis, optimization, and control
Dynamics Analysis of Processing Process
Application Technology of Single Chip Microcomputer
Motor and Drive
Electrical and Electronic Technology
Power grid system
Electrical Engineering
Electrical Engineering and PLC Control
Semiconductors and Integrated Circuits
Circuit Design, Analysis, and Systems
Analog electronics, digital electronics
Electromagnetics and Electromagnetic Compatibility
Electrical traction system and control
Power supply and distribution technology
High Voltage and Insulation Technology
Power system
Topic Three: Energy
Energy saving technology
Energy storage technology
Thermoelectric engineering
Renewable energy technologies and systems
Wind power generation
Thermodynamics and Thermodynamics
Energy equipment and energy management
Thermal and Wind Energy Engineering
Nuclear Engineering and Hydrogen Energy Resources
Energy Security and Energy Systems
Energy Conversion and Energy Efficiency
Energy Analysis and Energy Transfer