- Research on Bioremediation Technology of Soil Heavy Metal Pollution in Guangzhou City 
- Preparation of the Comprehensive Treatment Program of Xinzhou Gold Mine Waste Pollution in Qingxin County 
- Implementation Plan for Comprehensive Prevention and Control of Heavy Metal Pollution in Key Areas of Zhongshan City 
- Survey Project on the Current Situation of Contaminated Sites and Groundwater Pollution in Zhongshan City 
- Study on the Management Model and Policy of Heavy Metal Contaminated Land Compiled 
- Study on Applicable Remediation Technologies for Heavy Metal Contaminated Soil in Zhongshan City 
- Survey on the Current Situation of Organic Contaminated Sites in Some Industries in Zhongshan City 
- Demonstration Project on Ecological Restoration of Eutrophic Ponds in Guangzhou City 
- Research on Eutrophication of Shenzhen Reservoir and Yantian Reservoir and Countermeasures of Substrate Pollution Prevention 
- Study on the influence mechanism of urban river morphology on river self purification capacity in Pearl River Delta and the Integration and demonstration of river ecological restoration technology 
- Improvement of water flow in Donghao Chung River 
- Study on Promoting the Construction of Water Ecological Civilization in Zhongshan City 
- Drafting of Zhongshan Water Supply and Water Use Regulations 
- Preparation of the Emergency Plan for Urban Water Supply Emergencies in Zhongshan City 
- Study on the classification system of indicators for the activation of the emergency plan for urban water supply emergencies in Zhongshan 
- Zhuhai Biomass Molding Fuel Utilization Pollution Prevention Technology Guidelines 
- Survey on the Status of Recycling and Disposal of Electronic and Electrical Waste in Guangzhou 
- Technical Reserve of Sludge Treatment and Disposal in Guangzhou Municipal Domestic Sewage Treatment Plant 
- Survey on the Generation and Disposal of Waste Hazardous Chemicals in Guangzhou 
- Survey of Hazardous Waste Generation Coefficient in Guangzhou City 
- Special Planning for Urban and Rural Domestic Waste Collection and Treatment Facilities in Taishan City 
- Preparation of Guidelines for Classifying and Disposing of Rural Domestic Waste in Guangdong Province