Economics:
Economic growth and technological innovation
Management Innovation and Economy
Economy in the context of Internet
Economic management
World economy
Digital Economy
Regional economies
Foreign trade economy
Rural economy
Industrial economy
Share economy
Real economy
Banking Economy
Economic transition 
Low carbon/green economy
Economic Strategy
Industrial Economy
Financial Technology and Financial Development
Economy and Environment
Economy and trade
Economy and Government Governance
Data Processing in Economic Management
Artificial Intelligence and Internet Economy
Other economic themes
Information analysis:
Econometrics and Big Data Analysis
Digital Economy and Artificial Intelligence Technology and Applications
Information Technology and Economic Management
Economic Models and Software Engineering
Data Processing in Economic Management
Information economy
Economic big data mining
Model fitting and data analysis
*Topics such as economic management and information analysis are applicable