感谢这么快就总结出来。这是做交易的办法，如果是长期投资指数，跌破200日均线是大买的点。

来源: 圭妈于 2025-01-08 18:51:00 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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