Theme 1: Smart Transportation
The application of optical communication technology in intelligent transportation systems
The application of optical sensing technology in traffic data collection and monitoring
The Application of Optoelectronic Imaging Technology in Traffic Safety and Monitoring
The application of LiDAR technology in traffic scene perception and behavior recognition
Smart transportation system
Intelligent transportation technology
Intelligent management and maintenance of infrastructure construction
Vehicle control system
Traffic network modeling
Vehicles and intelligent manufacturing
Computer simulation control, etc
Theme 2: Smart City
Urban grid management
Intelligent emergency management
Intelligent manufacturing
Smart City Technology
Space information technology
Information and communication technology in smart cities
The Internet of Things in Smart Cities
Cloud computing and the Internet of Things
Mobile computing 
Wireless communication 
Virtual organization and remote work
Software technology for smart cities, etc