including but not limited to the following submission topics)

1. Urban engineering:
water treatment works
Water supply and drainage engineering
Tunnel, subway, and underground facility engineering
communication engineering
Fire engineering
Disaster prevention engineering
Waste disposal
Ecological construction and intelligent control
Urban pollution control engineering
Architectural Design and Its Theory
city planning
Building Technology Science
Urban Protection and Renewal
Sustainable Infrastructure
Green Building and Environmental Protection
Urban grid management
Spatial Information Technology
Information and Communication Technology (ICT) in Smart Cities
The Internet of Things in Smart Cities
Cloud computing and the Internet of Things
Urban digital goods and services
Electronic Service Delivery
Network Marketing and Smart Economy
Virtual Organization and Remote Work
Evaluation and Improvement of Seismic Resilience of Urban Infrastructure
New System and Design of Earthquake Recoverable Functional Structures
New Technologies for Earthquake Resistance and Reinforcement of Rural Buildings
Methods and Technologies for Seismic Resilience of Infrastructure
Etc;
2. Rail transit:
Smart grid management
The Belt and Road Development
Intelligent Transportation Analysis and Planning Management
Big Data and Transportation Management
Transportation infrastructure
traffic engineering
Smart grid management
Intelligent Transportation Analysis and Planning Management
Big Data and Traffic Management
Road planning
Transportation system
Intelligent Transportation Technology
Infrastructure construction and maintenance
Smart cars
Traffic Network Modeling
Vehicle Control System
Innovative concepts of simulation and optimization
Port/waterway/inland shipping and vessel traffic management
Electrification of rail transit
Rail Transit Power Supply
Rail Transit Equipment System
Vehicle auxiliary electrical equipment and control
Track electrical control and equipment
Track Information Engineering and Control
Intelligent Transportation and Logistics
Etc;