Topic 1: Data Science
Data statistics
Management information systems
Computer Science and Technology
Statistics
Data sharing
Scientific Data Management
Information Technology
Telecommunication technology
Data statistics
Applied Mathematics
Software Engineering
Internet
Topic 2: Statistics
Statistical Theory and Methods
Statistical Computing
Multivariate statistical analysis 
Statistical prediction and decision-making
Statistical Mechanics
Statistical Logic
Statistical Law
Economic Statistics
Managerial Statistics
Science and Technology Statistics
Social Statistics
Educational Statistics
Medical Statistics
Environmental and Ecological Statistics
International Statistics
Engineering Statistics
Literature statistical analysis
Chemistry and Program Analysis
Reliability Engineering
Topic 3: Predictive Models and the Development of Market Economy
Prediction methods and combined prediction models
Research on Factors Influencing the Market Economy
Establish a model to predict the future development of the market
Least Squares Support Vector Machine
Mathematical Models and Regression Analysis
Principal Component Analysis