对crcl而言，如果业务只是国债，资金的利用率极低。如果它有别的业务，为啥我不直接SPY减低风险？

来源: 此恶要吾持久于 2025-06-10 20:58:07 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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