Topic 1: Railway Engineering
Railway Engineering Technology
Road and Bridge Engineering Technology
Railway transportation operation management
Railway Engineering
Urban rail transit engineering technology, etc
Topic 2: High Speed Vehicles
Vehicle Engineering
Railway vehicle 
Road traffic vehicles
Urban rail transit vehicles
Maintenance technology for high-speed trains
High speed railway EMU technology
Mechanical engineering
Electronic technique
Manufacturing technology 
Control engineering 
Vehicle vibration
Locomotives and high-speed trains
Motor and control, etc
Topic 3: Rail Power Supply
Power supply and distribution technology for urban rail transit
Railway power supply technology
Electrical Engineering and Automation (Track Power Supply Traction)
Rail Transit Power Supply Safety
Operation and maintenance of urban rail transit power supply system
Integrated Automation Technology for Urban Rail Transit Power
High voltage equipment testing, etc