BlockBeats 消息，2 月 21 日，美股开盘，道指跌 305 点，标普 500 指数接近平开，纳指涨 0.17%。
加密货币概念股方面，Coinbase 涨 3.64%，Strategy 涨 1.52%，Riot Platforms 涨 1.47%。
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