73$ bcus shoe = 15$ % T6 P7 g5 v9 w }. J: W( t the boss paid to customer change = 29$TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。' d8 ^. p- U4 x) B# y* d
the boss paid back to other ppl = 29$ - W- W9 w+ J' s公仔箱論壇tvb now,tvbnow,bttvb: F0 J6 j& z6 l
so, 15$ + 29$ + 29$ = 73$