成都小米SU7事故律师声明曝光，三大关键细节浮出水面

Summary of Key Points Core Viewpoint - The incident involving the Xiaomi SU7 vehicle in Chengdu on October 13, 2025, has raised significant public concern regarding the responsibility for the accident, the cause of the driver's death, and the inability to open the car doors during the emergency response [2]. Group 1: Accident Responsibility - The traffic accident was determined to be the full responsibility of the driver, who was found to be driving under the influence and exceeding speed limits, with speeds recorded over 200 km/h prior to the collision [3]. - The traffic management department issued a traffic accident identification report on January 21, 2026, confirming the driver's full responsibility, which was upheld after a review on February 11, 2026 [3]. - The lawyer representing the family indicated that the report does not encompass the entire truth of the accident, as key facts, such as the cause of the vehicle catching fire post-collision, remain unclear [3][4]. Group 2: Cause of Death - The cause of death for the driver was determined to be due to fire resulting from the vehicle igniting, rather than from the collision itself, as indicated by forensic reports showing a carbon monoxide saturation level of 66.8% in the driver's blood [4][12]. - The forensic examination confirmed that the driver died from the fire, aligning with the findings from the traffic accident investigation [4]. Group 3: Door Accessibility Issues - The inability to open the car doors during the emergency response was attributed to the vehicle's low-voltage system being cut off after the collision, preventing the doors from being opened without tools [5][6]. - The vehicle was equipped with electric release door handles, lacking mechanical release options, which has raised concerns about the design's impact on rescue efficiency [6]. - A new national standard for vehicle door handle safety is set to be implemented on January 1, 2027, which will require mechanical door handles in new vehicles, addressing safety concerns highlighted by this incident [6].