东升西降是不争的事实。中国的工业产量从微不足道到今天美国的两倍，而且技术也在不断升级

来源: 大洋bridge 于 2023-07-17 20:30:30 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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