不能光看價格，這裏麵還必須有國安考慮，還必須有質量考慮。便宜的未必可信。在國安領域，省錢不是第一考慮。

來源: 咲媱於 2025-02-13 14:40:06 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.