easy, one minutes i solve the problemTVBNOW 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。- V9 G# {1 W2 k- n; Y8 U0 { A. F
divide into half, mean 6/ 6
6 J7 h1 j4 @. Q6 f5 atake the heavier 6 ping pongTVBNOW 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。9 F& d( B2 V+ b l
divide into 3/3, take the heavier 35.39.217.763 d4 [7 |. ?1 n5 }( e
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 |