不喜歡看這種書的啊，但是這個video挺好，國內的情況俺落後了，真的不懂呢！：（

來源: 一片油菜田於 2011-02-19 07:32:58 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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