币界网报道:B² Network is promoting the transformation of Bitcoin from "digital gold" to "practical assets". Through the high-performance Layer2 solution B² Rollup and the data availability layer B² Hub, it has processed 140 million transactions and the on-chain TVL reached 453 million US dollars. Its BTC-Fi platform Buzz has opened up multi-chain profit paths, attracting 5,600 BTC to participate, with an annualized return of 3-10%. The Mining Squared mining aggregation platform launched at the same time has connected 50,000 mining machines and generated 384 BTC