1. Water observation and information technologies and methods
    • Radar and Satellite quantitative precipitation estimation techniques
    • Remote sensing of Evapotranspiration
    • Remote sensing of Soil Moisture
    • Remote sensing of hydrological process
    • Water survey tools and techniques
    • Recent progress of hydroinformatics
    • Automated hydrological information monitoring technology and equipment
    • Hydrological modeling
  2. Watershed sustainability and water resources
    • Water related disasters
    • Flood inundation and flood prevention management
    • Water quality monitoring and assessment
    • Climate change and water cycle change
    • Sustainability of water environment
    • Changes and mechanisms of basin-level hydrological cycles under changing environment
    • Uncertainty of global and regional water resources
    • Long-term forecasting technique of hydrology and water resources
    • Methods and techniques of efficient water resources utilization
    • Theories and methods of water resources management under changing environment
  3. Urban water environment and aquatic ecology
    • Pollution control for water resource
    • Ecohydrology and limnology
    • Changes of watershed aquatic ecology
    • Urbanization-introduced water problems
    • Theories and methods for sponge city construction
    • Monitoring of water environment and aquatic ecology
    • Method of Municipal Wastewater Treatment Based on Nano and Biotechnology
  4. Comprehensive reclamation of river basins and innovative management
    • Water Informatics
    • Water resource management and policy
    • New technologies for sustainable development
    • Watershed wastewater and eutrophication processing
    • River and watercourse repair
    • Planning of watershed development