easy, one minutes i solve the problem
# ^& O7 M; l: z) O: o' H- v9 ftvb now,tvbnow,bttvbdivide into half, mean 6/ 6
: \# A5 s' N0 z) H( ?; ^: Ztvb now,tvbnow,bttvbtake the heavier 6 ping pong
; y- h$ n) ]3 y# ]# u! ~TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。divide into 3/3, take the heavier 3公仔箱論壇0 d. k0 q4 \) T9 Y+ q# P2 g
take the the other 3 that have the equal weight, switch each to measure, the most important things is labeling the ping pong so that we can recognize |