蒼龍兄,
麻煩代訂 dvdshelf 的片子,
1.枕邊謎 DVD*1 = 70,　
2.妖型樂與怒 DVD*2 = 35*2 = 70,　
3.乒乓 VCD*1 = 44,　
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(70+70+44)*4.6 + (65*4) = 1107. 　請核對。