現在看起來，投入很大，沒看到產出。這是不是意味著QQQ和mega7 至少由30-40%的回撤？

來源: 金漊銀澧於 2024-07-25 18:43:30 [舊帖] [給我悄悄話] 本文已被閱讀：次

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