On April 1, a tragic accident involving Xiaomi's SU7 SUV equipped with smart assisted driving technology occurred on a highway in Anhui Province, claiming the lives of three female passengers. This incident has ignited widespread public concern, prompting questions regarding the accident's cause, the feasibility of escape, the promptness of rescue efforts, and the alleged inability to open the car doors. According to initial reports, the vehicle was engaged in NOA (Navigate on Autopilot) smart assisted driving mode at the time of the collision, which occurred on a highway ramp and subsequently led to the vehicle catching fire. Xiaomi has responded swiftly, announcing the formation of a dedicated task force to collaborate with police investigations and providing vehicle driving data and system operation information. Addressing the car door issue, Xiaomi clarified that emergency handles are situated beneath the interior door trim, enabling the doors to be opened even in the event of battery damage. The definitive cause of the accident remains under active investigation by the authorities.