(Topics include but are not limited to)
Topic 1: Digital Economy
National Economics
regional economics 
Finance Studies
Finance
Industrial Economics
International Trade Studies
Labor Economics
statistics
Quantitative Economics
Defense Economy
Blockchain
Big Data Finance
Internet finance
Digital finance
financial technology
Financial Engineering
Data finance
Economic big data
Big data mining
Internet economy
Complex Data Modeling in Economic Management
Information Economy and Enterprise Management
Accounting and Financial Information Systems
Operations Research
Economic Models and Software Engineering
E-commerce and Digital Business
Deep integration of artificial intelligence and the financial industry
The application of big data technology in financial regulation
Economic forecasting methods and combined forecasting models
Energy saving economy
Other related thematic directions
Topic 2: Internet technology
Development of digital economy in the Internet era
Internet finance and monetary policy
Artificial Intelligence and Algorithms
Network and Information Security
Intelligent management system
Big data analysis and cloud computing
Digitalization of Public Safety
Remote communication technology
Integrated systems and solutions
Intelligent computing infrastructure and platforms
Intelligent computing models and tools
Virtualization and Computing
Time series analysis
Router and Switch Design
Network based on smart antenna
Digital devices and computer components