雷军回应“丢轮保车”

Group 1 - The core viewpoint of the article is that Xiaomi's approach to vehicle safety, specifically the "losing wheel to protect the car" design, is a mature safety design concept already implemented by many luxury car brands [1] - Lei Jun, the founder and CEO of Xiaomi, emphasized that safety is a fundamental and primary consideration in their vehicle design [1] - The article highlights that the "losing wheel to protect the car" concept was initially thought to be pioneered by Volvo, but it was actually started by Mercedes-Benz [1]