精选60CoinDesk（RSS）股市多源精选 ×4
Strategy 持有47.5亿美元现金，比特币储备不足以吸引传统投资者
Strategy builds $4.75 billion cash cushion as only bitcoin isn’t enough for investors
Strategy is holding billions in cash after learning that traditional investors don’t necessarily view its massive bitcoin reserves as a substitute for dollars.
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