為什麽90前單板機還在巴統名單上？進口設備調試需要單板機，老外專家帶進來不能離身，不讓中方看。

來源: cerisaie 於 2022-07-22 15:22:07 [舊帖] [給我悄悄話] 本文已被閱讀：次

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