我记得昨天DIA和SPY就压着下方趋势线了，开盘如果低开，那就破了下方趋势线，当然会有个回测动作，到时可以减点仓

来源: FightwtMM 于 2024-10-31 05:20:29 [旧帖] [给我悄悄话] 本文已被阅读：次

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