Smart city construction:
Urban grid management
Intelligent emergency management
Intelligent manufacturing
Smart City Technology
Spatial Information Technology
Information and Communication Technology for Smart Cities
The Internet of Things in Smart Cities
Cloud computing and the Internet of Things
Mobility
Wireless communication
5G
Virtual organization and remote work
Software technology for smart cities
Digital Economy:
Economic growth and technological innovation
Management Innovation and Economy
Economy in the context of Internet
Economic management
World economy
Digital Economy
Regional economies
Foreign trade economy
Rural economy
Industrial economy
Share economy
Real economy
Banking Economy
Economic transition 
Low carbon/green economy
Economic Strategy
Industrial Economy
Financial Technology and Financial Development
Economy and Environment
Economy and trade
Economy and Government Governance
Data Processing in Economic Management
Artificial Intelligence and Internet Economy
Other economic themes