Topic 1: Communication Networks
Communication Theory
Telecommunication Engineering
Computer Networks and Data Communication
Information analysis and infrastructure
Theory and Practice of Communication Modeling
Wireless sensors and communication networks
Cloud computing and the Internet of Things
Network and Data Security
Optoelectronics and Optical Communication
Wireless/Mobile Communication and Technology
Intelligent Communication and Computing
Green Communication System
Satellite communication technology
Big Data and Communication
Microwave communication 
5G communication technology
Edge computing
Remote sensing and satellite communication
Wireless Sensor Network
Communication and Information Systems
Application and Development of 5G/6G Industry
Network and Information Security Technology
Communication Artificial Intelligence
Security and privacy, etc
Topic 2: Power Electronics
Power system
Electric drive
Power electronic equipment
Circuit and Electronics
Motor drivers and frequency converters
Variable frequency drive technology
Electronic signal
Power Electronics and Its Applications
Electronics and Nanoelectronics
High frequency frequency converter and power supply
Passive components and sensors
High voltage and insulation technology
Power electronics and power transmission
Converter and System Control
Power System Analysis
Power system communication
Topic Three: Intelligent Computing
Intelligent planning
Neural computing
Visual perception
Language perception
Evolution and Swarm Algorithms
Non derivative optimization algorithm
Fuzzy Set and Fuzzy Logic
Intelligent model
Hybrid Algorithm
Intelligent search
Evolutionary computation
Particle Swarm Optimization
Intelligent computing
Social computing