read through this, interesting i say 
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but this one -- "1.没有一张纸可对折超过9次" ... ...
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correct me if i'm wrong: i think i've heard that "... not to be able to fold up more than 6 times" ... ... ... ...
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, ?2 v) `, o( w: V( d0 H ?www.tvboxnow.comand i've tired... really, it's hard as hell, or, should i say, impossible to fold the 7th times ?! & G' W! I+ t8 C+ Q
8 P" d" ~+ U: jwww.tvboxnow.comanyway, thanks for sharing this interesting topic to us all  |