Strategy 现金储备增至 14 亿美元，比特币购买量创近期新低
Strategy Pads Cash Reserves to $1.4B After STRC's Stumble
Michael Saylor’s firm topped up its USD cash reserve to $1.4 billion as it made its smallest Bitcoin buy since selling 32 BTC three weeks ago
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