Topic 1: Urban Development and Construction
Urban construction and application
Architectural Design and Urban Planning
Urban infrastructure construction
Urbanization upgrading and transformation
Sponge City Planning and Construction
Smart City Construction
Urban sustainability and urban environment
Green Ecological Community
Urban Old Community Renewal Project
Protection and Renovation of Historical Buildings
Landscape Design
Civil and Structural Engineering 
Urban Environmental Engineering
Urban response to climate change
Water System Planning and Water Ecological Restoration
Urban Public Safety System
Urban and rural planning
Low carbon city
Urban landscaping and greening
Municipal Engineering
Topic 2: Public Transportation
Urban Public Transport Planning and Management
Rail Transit Planning and Operation
Public transportation priority and green travel
Design and connection of integrated transportation hub
Intelligent scheduling and management of public transportation
Autonomous driving technology and development
Autonomous driving and intelligent connected vehicles
Travel as a Service
Shared mobility and new transportation services
Smart Logistics and Distribution System
Transportation Planning and System Optimization
Traffic Safety and Emergency Management
Port/waterway/inland shipping and vessel traffic
Monitoring and maintenance of transportation infrastructure
Traffic resilience under extreme weather conditions
Topic 3: Internet of Things
Internet of Things Big Data
IoT Open Platform
IoT wearable devices
Internet of Things Artificial Intelligence
Smart City Solution Based on Internet of Things
Smart Home Based on Internet of Things
Intelligent Education System Based on Internet of Things
Robots based on the Internet of Things
Security, Privacy, and Trust in the Internet of Things
IoT standards and application scenarios
Enterprise Management Based on the Internet of Things
Business process management based on the Internet of Things
Autonomous driving based on the Internet of Things
Intelligent Manufacturing Based on the Internet of Things
Internet of Things Artificial Intelligence
Industrial Internet of Things Applications
IoT Data Mining Platform
Agricultural Internet of Things Applications
Open Service Platform
Environmental monitoring
Internet of Things Semantic Services
Internet of Things Education
IoT Business System
Intelligent Transportation
IoT application support
The Open Theme of Future Internet of Things
IoT testing platform and deployment