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http://www.quora.com/Popular-Culture/Why-is-Gangnam-Style-such-a-hit-in-the-United-States-compared-to-other-K-pop-songs
您即将离开知乎,请注意您的帐号和财产安全。
http://www.quora.com/Popular-Culture/Why-is-Gangnam-Style-such-a-hit-in-the-United-States-compared-to-other-K-pop-songs