(Topics include but are not limited to)
Topic 1: Financial Technology
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: Blockchain Innovation
The Application of Blockchain Technology
Services of blockchain technology
Data Management of Blockchain
The decentralized model of blockchain
The Security of Blockchain
Privacy and Trust
Smart Contract Management of Blockchain
Design of Blockchain Data Model
Transaction Management of Blockchain
The Application of Digital Currency
Blockchain trading platform
Blockchain and Economic Management
The transaction value of blockchain