read through this, interesting i say 
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}# x; C5 Z U! f$ j" _, R3 e5 {7 fbut this one -- "1.没有一张纸可对折超过9次" ... ...$ d- }! ]3 d5 I) L$ Z6 h
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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" ... ... ... ...公仔箱論壇$ S5 A- Q; E S
; H8 M( c' R+ C" Ztvb now,tvbnow,bttvband i've tired... really, it's hard as hell, or, should i say, impossible to fold the 7th times ?! ' R7 J3 \/ ]. ]0 t; A3 a
7 A. E. C. k: q6 ianyway, thanks for sharing this interesting topic to us all  |