Topic 1: Agricultural Science
Agricultural resource
Agricultural mechanization and its automation
Agricultural circular economy
Irrigation/Drainage and Water Quality
Crop Science
Soil science
Animal Science
Organic agriculture
Agroecology
Pesticides, fertilizers, and seeds
Precision Agriculture and AgriGIS
Agricultural Policy and Development
Agricultural education
Topic 2: Satellite Remote Sensing
Remote Sensing (RS)
Geographic Information System (GIS)
Global Navigation Satellite System (GNSS)
Optical remote sensing
Microwave Remote Sensing
Remote Sensing Information Engineering
Remote sensing mode analysis
Classification and Data Mining Techniques
Satellite navigation and positioning
Spatial Database
Earth Monitoring and Mapping
Remote sensing data fusion
Remote sensing data quality
Hyperspectral image processing
Geographic information science
Surveying and Mapping Engineering
Space Science and Technology
Topic 3: Blockchain
The Application of Blockchain Technology
Services of blockchain technology
Data Management of Blockchain
The decentralized model of blockchain
The Security of Blockchain
Privacy and Trust
Smart Contract Management of Blockchain
Design of Blockchain Data Model
Transaction Management of Blockchain
The Application of Digital Currency
Blockchain trading platform
Blockchain and Economic Management
The transaction value of blockchain