明朝中后期都开始资本主义萌芽了，而且火炮，大船，　郑和下西洋，　清朝根本没进步。　

来源: 燕子飞回来_88 于 2020-01-14 15:54:12 [旧帖] [给我悄悄话] 本文已被阅读：次

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