The automotive electronic star net system is proposed for data communication to build automotive integrated information display system . automotive integrated information display system adopts crt as the display terminal of all information 汽车综合信息显示系统采用crt显示器作为反映汽车行驶动态性能的各种信息的显示终端,它不同于国外采用几个独立的液晶显示装置的驾驶员信息系统。