1800年也超过欧洲之和。那又如何呢？当年是农业GDP跟工业2.0GDP比，今天是工业2.0的GDP跟别人4.0的比

来源: Twinlight 于 2018-08-24 15:41:05 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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