According to Golden Finance, at the Web3 Festival that opened today, Dr. Xiao Feng, Chairman and CEO of HashKey Group, delivered an opening speech entitled "Public Chain: A New Generation of Financial Infrastructure". He pointed out: "Based on blockchain, the financial market can establish a new governance system that allows the world to collaborate on a large scale." In his opinion, public chains will become the infrastructure of the future financial market system, providing open, transparent, decentralized and efficient technical support for global asset transactions, clearing and settlements.