The blockchain system also has a series of unique technical risks, such as vulnerabilities in smart contracts, such as attacks on consensus mechanisms, such as attacks on cross-chain and oracle data.

In terms of preventing the risks of the blockchain system, in addition to formulating technical standards, building a management and supervision technical system for blockchain systems and applications; improving laws and regulations to address the risks that may be faced by the application of blockchain in different industries at the level of laws and regulations Make specifications.