73$ bcus shoe = 15$tvb now,tvbnow,bttvb1 ^" j' y3 N8 R' L
the boss paid to customer change = 29$/ v5 W+ {9 P" w& Z+ f) F( @. \
the boss paid back to other ppl = 29$TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。4 m5 z A. H( e; x7 z
/ C" f1 L+ I; k& M) X公仔箱論壇so, 15$ + 29$ + 29$ = 73$