第一條不對。過去是對的，國家實力靠鋼產量，但如今消費品服務業的產值越高社會活動度越高

來源: 嘮嘮叨叨於 2014-01-11 22:16:42 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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