Problems within 1. Information is different because customers are ordering more goods. Must have shipping many. The cause is unknown sequence in the correct shipping .
Internal problems 1. The difference is due to the customer is ordering products. It must have multiple deliveries, do not know the order in which the correct delivery .
problems within 1. Information is due to the different customer orders, it must be very much in the shipment of goods, many do not know the order in which the correct shipping