(The following topics include but are not limited to)
Topic 1: Rail Transit
High speed railway technology
Urban Rail Transit
Heavy duty railway transportation
Maglev transportation system
Track Structure and Engineering
Traction power supply technology
Communication and Signal System
Rail Transit Safety
Topic 2: Vehicle Engineering
Rail vehicle design
Vehicle Dynamics and Control
Vehicle structural strength
Vehicle braking system
Vehicle Traction Transmission
Vehicle air conditioning and ventilation
Vehicle lightweighting technology
Intelligent vehicle detection
Topic 3: Road Network Operation and Maintenance
Road network planning and design
Line maintenance and repair
Track status monitoring
Maintenance of power supply equipment
Maintenance of signal equipment
Operation scheduling management
Emergency repair technology
Operation and maintenance information platform