在汽车的生产过程中，将RFID 载码体写入唯一的编码ID(VIN 码)等，通过每个生产装配环节安装的RFID 读 写器实现对整个生产过程中汽车零部件的原料、生产线位置、生产过程状态等信息的追溯，实现混流生 产、加工装配防错，从而大大地提高生产效率。

In the production process of automobiles, the RFID carrier body is written into a unique coding ID(VIN code), etc., and the information of raw materials, production line location, production process status and other information of automobile parts in the entire production process is traced through the RFID reader installed in each production and assembly link, so as to achieve mixed flow production, processing and assembly error prevention. Thus greatly improve the production efficiency.