(Topics include but are not limited to)
Topic 1: Big Data Processing
Big data processing algorithms
Big data programming technology
Big Data Mining and Analysis
Big data visualization
Big data quality management
Big data privacy protection
Big Data Services
Big Data Open Platform
Big data infrastructure
Big data cloud computing technology
Big data parallel computing
Real time processing technology for big data
Big data and artificial intelligence applications
The application of big data in specific industries, such as finance[
Medical care, education, etc
Topic 2: Software Engineering
Software Architecture
Software design methodology
Software Domain Modeling
Software Engineering Decision Support
Software Engineering Education
Software testing technology
Automated software design and synthesis
Component based software engineering, etc
Topic 3: Communication Technology
Communication and Information Systems
Antenna and propagation
microwave communication 
Optoelectronics and Optical Communication
5G/6G Communication Technology and Mobile Terminals
Application and Development of 5G/6G Industry
satellite communication
Intelligent communication
Design of Ultra Large Scale Integrated Circuits
Wireless Sensor Network
communication system 
Terahertz and terahertz wave communication
Special environmental communication
Space networking and communication