(The following topics include but are not limited to)
Theme 1. Urban development
Principles of urban planning
Urban ecology ‌, urban sustainability
Green infrastructure
Urban ecology and climate
Circular economy
Green space and open space
Sustainable urban design and spatial planning
Green economy and low-carbon urban development
Urban industrial transformation driven by innovation
Circular economy and efficient use of resources
Fine urban governance and digital transformation
Theme 2. Regional economy
Local economic transformation
Economic management, enterprise management
Business and economics
Logistics and supply chain
Information technology and economic management
Big data analytics for business, government and society
Regional structure, industrial structure
Economics and management of natural resources
Sustainable economy, low carbon economy
Theme 3. Ecological environment planning
Environmental ecology
Air quality and air pollution control
Industrial pollution control and cleaner production
Ecosystem restoration and management
Ecological engineering and environmental restoration
Sustainable energy and environment
Environmental health and pollution control
Energy and environment intersection research
Life cycle assessment of energy systems
Climate change and adaptation and mitigation strategies
Integration and optimization of solar and wind energy
Production and environmental effects of bioenergy
Environmental digitization and smart technology
Environmental protection and governance
Environmental resource utilization and recycling
Water quality engineering, water quality modeling
Water resources management
Wastewater and sludge treatment
Water treatment and reclamation
Solid waste treatment and resource recovery
Sustainable development and low carbon technology