以太坊与今日比特币对比分析 h1 {textalign: center; margintop: 20px} p {lineheight: 1.5; marginbottom: 1.5em} ul {liststyle: none; padding: 0; margin: 20px 0} .comparisonsection { border: 1px solid ccc; padding: 20px; marginbottom: 30px; }…