This question asks for your opinion on the car GPS navigation system. When answering, you can consider the convenience, accuracy, assistance to the driver, and possible limitations or issues, such as dependence, update frequency, or comparison with manual navigation.

这个问题询问你对车载GPS导航系统的看法。在回答时，可以考虑这些系统的便利性、精确性、对驾驶者的帮助，以及可能存在的限制或问题，如依赖性、更新频率、或与手动导航的比较。