据卫生部统计,去年我国交通事故中发生率最高的交通工具是卡车,平均每天就有近600人因此殒命,不当驾驶和车辆故障是造成意外的主要原因。然而除了安全上的威胁,常被用于运输工具的卡车在很大程度上还要面临因故障引发的物流时效影响,货运过程的不稳定性是对当今物流企业 According to the statistics of the Ministry of Health, the highest incidence of traffic accidents in our country last year was on trucks. On average, nearly 600 people were killed each day. Improper driving and vehicle breakdown were the major causes of accidents. However, in addition to the threat of safety, trucks often used for transportation are still facing the problem of logistics aging due to faults. The instability of the shipping process is a challenge to today’s logistics enterprises