中國曆來是：買二套，一套試用，另一套拆裝仿製翻新。當年的地對空導彈，完全仿製蘇聯的，高鐵也是！

來源: Tianyazi 於 2025-05-29 20:27:19 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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