Topic 1: Mathematics
Linear algebra of numbers
Matrix Theory
Vector analysis
Complex analysis
ordinary differential equation
Numerical Analysis
probability theory
mathematical statistics
operations research
game theory
control theory
combinatorial mathematics
data analysis
statistics
geometry
parameter calculation
mathematical modeling
nonlinear analysis 
Algebraic topology
catastrophe theory
functional analysis
differential geometry
Set theory
mathematical logic
Algebraic number theory
Analytic Number Theory
Function Theory
Discrete Mathematics
complex function
real variable function
Symmetry and integrability systems
Special functions and orthogonal polynomials
The Application of Computer Mathematics
Mathematical Theory of Artificial Intelligence
Applied Mathematics
Topic 2: Management Science
Theory and Methods of Management Science
Operations Research and Optimization Decision making
Data Analysis and Decision Support
Supply Chain and Logistics Management
Production and Operations Management
Project Management and Scheduling Optimization
Risk Management and Assessment
Financial Engineering and Risk Management
Revenue Management and Pricing
Service Science and Service Management
Information Systems and E-commerce
Knowledge Management and Innovation
Organizational Behavior and Human Resource Management
Strategic Management and Competitive Analysis
Marketing and Consumer Behavior
Public Administration and Social Governance
Energy Economy and Policy
Traffic Management and Planning
Medical and Health Management
Methodology of Management Science Research
Topic Three: Computer Science
Computational Theory and Algorithm Design
Data Structure and Algorithm Analysis
Programming Languages and Compiler Technologies
Operating System and System Software
Database System and Data Management
Computer Networks and Communication Protocols
Computer Architecture and Parallel Computing
Artificial Intelligence and Machine Learning
Computer Graphics and Visualization 
Human Computer Interaction and User Experience
Information Security and Cryptography
Distributed Systems and Cloud Computing
Quantum Computing and Information Processing
Embedded Systems and the Internet of Things
Bioinformatics and Computational Biology
Social Computing and Complex Networks
Computer Vision and Pattern Recognition
natural language processing
Computer Science Education
Exploring the Frontiers of Computer Science
Other related topics