(The following topics include but are not limited to)
Topic 1: Agricultural Machinery
Mechanical manufacturing technology, electrical and electronic technology
Testing and Sensing Technology
Hydraulic and Pneumatic Technology
agricultural robot
Agricultural Materials Science
Agricultural Mechanics 
Agricultural Bioenvironment and Energy Engineering
Agricultural Resources and Environment
Automotive and Tractor Science
precision agriculture
Mechanical dynamics and vibration
mechanical strength
Mechanical Transmission Applications
Mechanical Design
Mechatronics
Topic 2: Smart Agriculture
Design and Optimization of Agricultural Sensor Networks
Agricultural edge computing and multi-source data fusion technology
Intelligent monitoring of environmental parameters such as soil, climate, and moisture
Energy efficient wireless sensing system for precision agriculture
Architecture and Protocol Design of Agricultural Internet of Things
Crop yield prediction model
Deep learning methods for predicting and identifying pests and diseases
Agricultural big data mining and analysis
Application of Transfer Learning and Small Sample Learning in Agriculture
Research on explainable artificial intelligence (XAI) in agriculture
Crop Disease Image Recognition and Grading
Application of Multispectral/Hyperspectral Images in Agriculture
3D modeling and intelligent phenotype analysis of crops
Agricultural product quality inspection and sorting system
AI based monitoring of crop growth status
Topic 3: Resource Economy
Land system reform
Land transfer economy
water resources management
Soil and Water Conservation Economy
Agricultural environmental governance
Ecological Agriculture Development
Sustainable agricultural resources
Biodiversity conservation
Utilization of agricultural waste
Green Agriculture Model
Agricultural carbon reduction
Agricultural climate adaptation
Agricultural ecological compensation
Agricultural environmental costs