Theme 1: Energy Engineering
Sensors, actuators and their applications
Multi sensor information fusion technology
Physical, chemical, and biological sensors
Digital, frequency, period, bandwidth ratio, time interval, pulse width modulation, pulse digital output sensor
Sensor theory, principles, effect design, standardization
Sensor design
Intelligent sensors and systems
Sensor instrument
Virtual instrument sensor interface
Bus signal processing
Network signal processing
Converter
Sensor technology and materials
Nanosensors
Microsystems
Topic 2: Environmental Science and Engineering
Environmental Chemistry and Biology
Environmental protection materials
Environmental safety and health
Environmental planning and assessment
Environmental analysis and monitoring
Environmental remediation projects
Pollution control projects
Waste treatment and recycling
Water supply and drainage engineering
Noise and vibration control
Clean production process
Hydrology and Water Resources Engineering
Building Environment and Equipment Engineering
Soil and water conservation and desertification control
Ecological environment protection
Forest cultivation and protection
Plant protection
Geographic Information and Remote Sensing Science
Land, Resources and Environment, and Urban Rural Planning
Energy conservation, environmental protection, and low-carbon concepts
Urban and Regional Planning
Development and Management of Source Industries
Environmental protection and economic development
Automatic monitoring system 
Intelligent monitoring and diagnosis
Analysis and monitoring
Topic 3: Robots
Robot Structure Design and Control
Intelligent perception system
Robot navigation, positioning, and autonomous control
Robot perception and data fusion
Biomechanical Systems and Integration
Unmanned System Control Technology
Natural interaction and interaction between humans, machines, and the environment
Robot kinematics and dynamics
Multi robot collaborative control
Robot grasping and operation
Robot Behavior Decision and Control
Robot Motion and Path Planning
Robot operating system