(Topics include but are not limited to)
Topic 1: Computer Science
Data Structures and Algorithms
Principles of Programming Languages
Scientific computing
software engineering
operating system
artificial intelligence
computer network
multimedia technology
Database and Information Management
distributed system 
human-computer interaction
Computer Security and Encryption
Algorithm Design and Analysis
Topic 2: Big Data
Scientific research based on big data
Big data analysis management
Big Data Services
Big Data Security and Privacy
Big Data and the Internet of Things
Big Data and Financial Technology
Big data visualization
The scientific application of big data
Big data hardware/software infrastructure
Tools and systems for big data
Basic Model of Big Data
fuzzy control 
Smart Communication
Machine learning and big data artificial intelligence
Topic Three: Artificial Intelligence
machine learning
Machine learning processing
natural language processing
Neural Networks and Deep Learning
Intelligent planning and scheduling
intelligent control
Intelligent automation
Intelligent Computing and Chips
Artificial Intelligence Technology and Applications
Artificial Intelligence and Evolutionary Algorithms
Artificial Intelligence Assessment
Artificial Intelligence Languages and Programming Technologies
Ethics and Law of Artificial Intelligence