As a result, on-chain and off-chain interoperability is realized. DePIN is a hardware device on the chain, but the chain is not the ultimate purpose, but to realize the real asset tokenization, to a certain extent, RWA and the prophecy machine have a cross-over zone.

The ultimate goal of all on-chaining operations is to create a closed loop of business and facilitate global investors to mobilize liquidity for investment. Distributed ledgers, blockchain networks, will help to improve the marginal utility of the business model and significantly reduce costs.

He pointed out that HashKey Chian, an Ether L2 public chain recently released by HashKey, will build an ecosystem that is compliance-friendly and encourages innovation, allowing traditional finance and Web3 users to share the unlimited possibilities and value brought by blockchain technology and applications.