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Strategy比特币持仓盈利，XRP受韩国资金轮动上涨
Strategy's $1 Billion Bitcoin Comeback vs. XRP's 'Black Friday' Ceiling: Main Crypto News This Morning
Key crypto updates for Aug. 21: Bitcoin surges to $76,945, Strategy hits profit on $64.6B treasury, while XRP scales to $1.37 on Korean stock rotation.
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