Double edge sorting method of intelligent sorting conveying system

A double edge sorting method of an intelligent sorting conveying system is applied to sorting of logistics express items. The sorting method comprises that an annular and closed sorting track is arranged, and the sorting track is provided with double edge sorting lines arranged in two columns side by side, wherein the double edge sorting lines are divided into an outer circle sorting line and an inner circle sorting line; items are sorted to the outer side by a sorting trolley in the outer circle sorting line; and the items are sorted to the inner side by a sorting trolley in the inner circlesorting line. The double edge sorting method of the intelligent sorting conveying system is novel and reasonable in design, waybill information of the items is acquired through a scanning and readingdevice, the sorting direction and position of the items are determined so that the accuracy during sorting can be improved and sorting can be continuously performed; manual sorting is not needed, thesorting cost is saved, usin