◕ Environmental Pollution

1. Atmospheric Pollution Control

- Coal-fired flue gas purification technology

- Volatile organic compounds emission reduction technology

- Vehicle exhaust purification technology

- Dust pollution control technology

- Integrated control of multiple atmospheric pollutants

2. Water Pollution Purification

- Nitrogen and phosphorus removal technology for urban sewage

- Classified treatment of industrial wastewater

- Ecological treatment of rural sewage

- Control of water eutrophication

3. Soil Pollution Remediation

- Heavy metal solidification and stabilization

- Organic pollutant degradation

- Contaminated soil washing method

- Phytoremediation technology

- Microbial remediation enhancement technology

4. Solid Waste Treatment and Utilization

- Municipal solid waste incineration for power generation

- Anaerobic fermentation of kitchen waste

- Utilization of industrial solid waste as building materials

- Recycling and treatment of electronic waste

- Safe disposal of medical waste

◕ Sustainable Resource Management

1. Development of Renewable Energy

- Technology for improving solar panel efficiency

- Biomass energy conversion process

- Research on tidal energy generation technology

- Methods for efficient utilization of geothermal energy

2. Mineral Resource Utilization

- Mining technology for low-grade ores

- Resource recycling and reuse of tailings

- Construction of intelligent mine systems

- Research and development of green mining processes

- Practice of mine ecological restoration

3. Water Resource Management

- Seawater desalination technology

- Design of rainwater harvesting systems

- Agricultural water-saving irrigation technology

- Urban wastewater reclamation and reuse technology

4. Industrial Resource Recycling

- New processes for plastic waste recycling

- Metal scrap recycling technology

- Industrial waste heat recovery and utilization technology

- Recycling and utilization of construction waste