◕ Soil Improvement

· Agricultural Waste Resource Utilization

· New Technologies for Saline Soil Remediation

· Biochar and Soil Amendment

· Study on Soil Erosion Resistance

· Soil Heavy Metal Passivation Technology

· Organic Agriculture and Soil Health

· Soil Acidification Control

· Intelligent Soil Monitoring Systems

◕ Unsaturated Soil

· Optimization of Unsaturated Soil Seepage Models

· Study on Mechanical Properties of Unsaturated Soils

· Unsaturated Soils and Climate Change

· Slope Stability Analysis

· Study on Freeze-Thaw Characteristics

· Mechanism of Microbial Action in Unsaturated Soils

· Unsaturated Soils and Environmental Geotechnics

· Foundation Settlement

· Improvement of Unsaturated Soil Experimental Techniques

◕ Geotechnical Mechanics Calculation

· Numerical Simulation Techniques in Rock Mechanics

· Geotechnical Engineering Disaster Prediction 

· Study on the Mechanical Properties of Deep Rock Masses

· Geotechnical Parameter Inversion Technology

· Geotechnical Engineering Response under Earthquake Action 

· Numerical Analysis and Algorithms

◕ Geological Environment

· Impact of Climate Change on Geological Environment

· Urban Geological Environment and Underground Space Development

· Geological Disaster Monitoring and Early Warning Systems

· Evolution of Coastal Wetland Geological Environment

· Regional Geological Environment Assessment and Protection

· Groundwater Pollution Control and Remediation Technology

· Interdisciplinary Research on Ecological and Geological Environment

· Critical Zone Research

◕ Energy

· Energy Saving Technologies

· Coal Mine Engineering and Technology

· Energy Storage Technologies

· Renewable Energy

· Thermal and Power Engineering 

· Energy Engineering and Environmental Engineering 

· Alternative Fuels

· Greenhouse Gas Treatment 

· Clean Energy Development 

· Conventional energy engineering (coal, oil, natural gas, etc. without conventional power)

· Clean Coal and Fossil Fuels