(Topics include but are not limited to)
Security architecture
Facial recognition
Data desensitization
Intrusion Detection and Defense
data encryption 
Vulnerability detection
Identity verification
Collaborative computing
Cryptocurrency
Database and System Security
Electronic banking
Digital payment
Digital Asset Management
Distributed ledger
Data finance
Internet finance
Services of blockchain technology
Data Management of Blockchain
Financial instruments and services
The application of big data technology in financial regulation
Information Retrieval and Fusion
natural language processing
Recommendation system
knowledge discovery 
cloud computing
Rough set
Urban Computing
Deep Learning
Multimodal Federated Learning
Economic Models and Software Engineering
Model fitting and data analysis
Digital Economy and Artificial Intelligence Technology and Applications
Economic forecasting methods and combined forecasting models