商用飛機對中國來說是剛需，不買波音就得買空客，最起碼國產大飛機C-919 5-10年內還無法代替.

來源: gegenion 於 2025-09-19 15:43:23 [舊帖] [給我悄悄話] 本文已被閱讀：次

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