73$ bcus shoe = 15$TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。/ x) S, A1 W) ?+ {! v" k
the boss paid to customer change = 29$# k7 O) @+ A$ F# O2 J/ u2 \0 o: D
the boss paid back to other ppl = 29$www1.tvboxnow.com) w9 j, q3 T6 G6 u/ S/ \& `
% v* d6 Y) g0 M V2 x4 E2 V/ c8 l' U- R
so, 15$ + 29$ + 29$ = 73$