The sequence of the goods (item) information (items): Goods name, goods ID, unit price, quantity and goods url, must be in correct order.Segment single goods by '#,#', and segment multiple goods by '#;#'If the attribute of some goods information or the part of the single good is empty, use '0' to replace. And, currency of the goods has to be consistent with the order informationSpecific example:
Item1-Name #,# Item1-No#,# Item1-Price #,# Item1-Quantity #,# Item1- goodsURL #;#
Item2-Name #,# Item2- No#,# Item2-Price #,# Item2-Quantity #,# Item2- goodsURL #;#
Item3-Name #,# Item3- No#,# Item3-Price #,# Item3-Quantity #,# Item3- goodsURL
…………Segment single goods by '#,#', and segment multiple goods by '#;#'
