老师,您好!L/C上显示“PACKING LIST IN 1 ORIGINAL AND 2 COPIES SHOWING DETAILS OF COLOUR NUMBERS, PIECE LENGTH OF EACH PIECE AND NUMBER OF PIECES PACKED IN EACH CARTON.”那我是不是做一份装箱单再做一份戏码单?如果只需要做一份戏码单,那我该如何显示?需要显示毛重净重体积吗?