Ethereum's ecology is complex, involving multiple areas such as smart contracts, decentralized finance (DeFi), and NFT, and these applications may face greater regulatory scrutiny.Future direction of the DeFi trackDeFi's positioning and core values: DeFi's core lies in "financial decentralization," which provides alternatives to traditional financial services such as lending, trading, payments, and asset management through smart contracts. Its greatest value lies in eliminating intermediaries...