(Topics include but are not limited to)
Topic 1: Digital Signal
digital communications technology
Satellite communication technology
Wireless network communication technology
mobile communication
Mobile Ad hoc network
Computer network communication
Communication Modeling Theory and Practice
5G and 6G communication
Green communication system
Network and Information Security Technology
Multimedia communication framework
Microwave Communication Network and Technology
Communication signal transmission
Joint source channel coding and iterative decoding algorithm
MIMO Communication and Space Time or Space Frequency Encoding
Distributed coding and processing
Performance analysis of communication systems
The optimal PHY for single user and multi-user systems
Relay channel communication
Optimize network resource allocation
Maximizing Network Utility and Game Theory Models
Large scale MIMO communication
communications technology
digital communications technology
Topic 2: cutting-edge computer technology
data communication
Compilers and Interpreters 
Computer Graphics and Virtual Reality
Internet and network applications
Universal computing
computational intelligence 
Computer graphics and multimedia
Knowledge Data Engineering
Robotics and Automation
artificial intelligence
intelligent control
Virtual Reality and Human Computer Interaction
computer animation 
software engineering
Computer modeling
Computer aided design/manufacturing
Data models and methods
Big data search and information retrieval technology
Intelligent information fusion
High performance computing
computer simulation
Security & Cryptography 
Computer Architecture and Very Large Scale Integrated Circuits
human-computer interaction
programming language
biomedical engineering
Basic computer education
information system
Reconfigurable computing system
Multimedia applications
technical management
Automation Software Engineering
Computer Vision and Image Understanding
Topic 3: Mechanical and Electrical Engineering
Mechanical dynamics and vibration
Mechanical Transmission Applications
Rolling and machine assembly
Non metallic processing
CNC technology and CNC machine tools
Fluid Power Transmission and Control
Metallurgical machinery and its automation
Aircraft Structure and Design
Precision Manufacturing and Measurement
Mechanical and electrical integration
Mechanical drawing
Digital Electronic Technology
Power transmission and distribution
electromagnetic compatibility 
High pressure instruments
Electrical Engineering Materials
Electrical measurement
Power Electronics and Its Applications
Mechatronics integration
Circuit and System
Power Quality and Electromagnetic Compatibility 
Power system and its automation
Power System and Energy
Power system communication
Electric Drivers and Their Applications
Electric motors and appliances
Electrical materials and processes
Electrical traction system and control
Distribution automation system
Theory, Operation, Monitoring and Diagnosis of Large Electric Motors
Electric drive
High voltage and insulation technology
New type of sensor
Software Specifications&Assurance
Computer relay
Electromagnetic and Photonics
Analysis of Power Quality and System Stability
Microwave and millimeter wave circuits and antennas
Analog and digital circuits
Battery management system
Smart Grid/Power IC
Circuits and Electronics 
The application of laser technology and electro-optic technology
Electric energy processing
The electro-optic phenomenon of semiconductors