科学技术在发展是贸易互补，做自己科技领先的；不是回去做底下污染的；打贸易占半天，拿回低级

来源: 胡雪盐8 于 2025-06-11 17:40:47 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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