1. Peer-to-peer transactions: such as cross-border payment and remittance based on peer-to-peer, trade settlement and trading of securities, futures and financial derivatives contracts.

2. Registration: Blockchain has the characteristics of credibility and traceability, so it can be used as a reliable database to record various information, such as storing anti-money laundering customer identity data and transaction records.

3. Confirmation of rights: such as the authenticity verification and transfer of contracts or property such as land ownership and equity.

4. Intelligent management: "Intelligent contract" is used to automatically detect whether there are various effective environments. Once the pre-set procedures are met, the contract will be automatically processed, such as automatic payment of interest and dividends.