Topic 1: Financial Technology and Innovation
Financial Engineering
Big Data Finance
Internet finance
Economic big data
Business big data
Digital finance
Financial investment
Finance and Securities
Financial risk 
Finance and Trade
Financial Management and Accounting
Technological innovation
Digital content and green communication technology
Digital Content and Green ICT
Topic 2: Trade
International trade
The cooperation of management and trade
Trade environment 
Trade Economy
Digital Trade
Service trade
Liberalization of trade
Trade potentialities
Trade friction
Trade costs
Trade competitiveness
Import and export trade
Product Trade
Trade History
Trade dependence
Trade transformation
Trade reform
Economic growth
Economic cycle
Monetary policy
Inventory investment
Trade Data Research
Import and export policies
Digital Foreign Trade
Commercial and Trade Industry
Industrial clusters
Port/Coast/Tariff Analysis
Topic 3: Business Intelligence
Intelligent computing methods and applications
Evolutionary Computing and Learning
Group Intelligence and Optimization
Signal processing and pattern recognition
Image Processing and Information Security
Virtual Reality and Human Computer Interaction
Business Intelligence and Multimedia Technology
Theory and Methods of Healthcare Informatics
Natural Language Processing and Computational Linguistics
Robot intelligent computing
Intelligent Control and Automation
Intelligent data fusion
Intelligent agents and web applications
Intelligent cloud supports communication
Intelligent resource allocation
Intelligent Energy Perception/Green Communication
Intelligent positioning and navigation systems, etc