(The following topics include but are not limited to)
Topic 1: Transportation
Transportation and Transportation System Planning
Transportation services
Transportation safety
Big Data and Traffic Management
Tunnel and Bridge Engineering
Road planning
Transportation Theory and Applications
Transportation Economy
supply chain management
physical distribution management
Transportation Economy
Modern logistics systems and supply chains
Storage and distribution
Logistics outsourcing
Logistics automation
Production and Logistics
Supply Chain Management Technology
Application of transportation vehicles
Green transportation
Public transportation
Topic 2: Logistics System
Logistics Information Technology and Systems
Logistics Risk and Safety Technology
Intelligent Logistics and Internet of Things
Logistics and Supply Chain Management
Logistics equipment and warehousing machinery
Theme 3: Smart City
Urban grid management
Intelligent emergency management
Intelligent Manufacturing
Smart City Technology
Space Information Technology
Information and Communication Technology for Smart Cities
The Internet of Things in Smart Cities
Cloud computing and the Internet of Things
mobile computing 
wireless communication 
5G
Virtual organization and remote work
Software technology for smart cities