Topic 1: Internet technology
Development of digital economy in the Internet era
Internet finance and monetary policy
Artificial Intelligence and Algorithms
Network and Information Security
Intelligent management system
Big data analysis and cloud computing
Digitalization of Public Safety
Remote communication technology
Integrated systems and solutions
Intelligent computing infrastructure and platforms
Intelligent computing models and tools
Virtualization and Computing
Time series analysis
Router and Switch Design
Network based on smart antenna
Digital devices and computer components
Topic 2: Artificial Intelligence
Biometric characteristics
Pattern Recognition
Machine Vision
Expert system
Intelligent search
Automatic programming 
Intelligent control
Intelligent robot
Language and Image Understanding
Genetic Programming
Natural language processing
Computer Vision and Robotics
Adaptive system
Intelligent Agent
Neural Networks and Support Vector Machines
Fuzzy set theory
Fuzzy Control and Systems
Knowledge management
Knowledge based intelligent system
Visual Information Processing
Artificial Intelligence Tools and Applications
Machine Learning
Artificial Intelligence Languages and Programming Technologies
Artificial Intelligence and Medicine
Artificial Intelligence and Evolutionary Algorithms
Intelligent user interface
Intelligent information fusion
Pattern recognition and artificial intelligence
Intelligent Systems
Topic 3: Communication
6G Communication and Network
Green Communication System
Modeling of Communication Equipment
Electromagnetic compatibility and antenna design
Network and Wireless Communication
Optical communication
Communication signal processing
Microwave/millimeter wave/terahertz circuits and systems
Principles of Digital Communication
Fundamentals of Digital Signal Processing
DSP technology
Modern Communication Network Technology
Modern fiber optic communication technology
Aerospace Communication Technology
Network and Information Security
Encoding and signal processing
RF front-end circuits and systems
Ultra Large Scale Integrated Circuit and System Design