catty 发表于 2014-9-8 07:13 6 w- F }3 _- r- N2 J* D. \4 n不懂就不要出来现眼
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so if you know the business, show us all. 2 G$ [& J8 [$ s6 D4 k) ~; T7 Y ?6 ?0 A+ z0 g
showing your opinion by bullshitting whatever others say doesn't qualify your bullshit