精选70U.Today（RSS）加密货币
美国又一城镇禁止加密货币挖矿
Crypto Mining Banned in Another US Town
Mount Carmel has banned cryptocurrency mining operations and data centers, becoming the latest U.S. community to push back against energy-intensive digital infrastructure.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力