Optimization of overdue calculation standards for credit guarantee orders shipped by Alibaba Express (December 11)   As more and more sellers use Alibaba Logistics to deliver goods, in order to reflect the seller's fulfillment ability in the platform's fast trading market, especially the Ready to ship scenario, the seller's timely delivery rate is improved, so as to improve the buyer's experience. For orders sent by merchants to Alibaba warehouses by themselves using domestic express, the overdue calculation standard has been optimized and upgraded. So far, the overdue judgment standard for credit insurance orders using Alibaba logistics is comprehensively unified, and the  package collection time is not later than the delivery date of credit insurance . The overall rules are as follows:   Warehouse-to-door orders: Order number starting with ALS: Send it to each warehouse by yourself by domestic express , and compare the delivery date agreed with the letter guarantee...