hold可以赚到钱 trading也能赚到钱，能不能两种同时赚钱？当然可以。如果是韭菜两种都要赔钱。

来源: 大头山于 2024-07-16 12:20:25 [旧帖] [给我悄悄话] 本文已被阅读：次

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