术业有专攻。贸易和关税是美国商务部和贸易代表办公室同中国外经贸部之间的话题。就像进口波音民航总局去谈，不会让农业部去谈

来源: 天青水蓝于 2025-04-27 17:26:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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