跨链流动性的新竞赛：为什么 DeFi 的未来可能取决于资本的无缝转移

[ETH] For years, blockchain ecosystems competed largely on one question: Which network can attract the most users, developers, and capital?Ethereum built a massive DeFi economy.Layer-2 networks expanded Ethereum’s capacity, while newer chains introduced alternative approaches to scalability, interoperability, and application development.Ethereum, Layer-2 networks, Solana, and other chains are increasingly becoming pieces of a much larger digital economy.