雷军：新一代小米SU7内外均可机械开门

Core Viewpoint - Xiaomi Group is enhancing the safety features of its new generation electric vehicle, the Xiaomi SU7, with significant upgrades in materials and design aimed at improving overall vehicle safety [1] Group 1: Safety Enhancements - The new Xiaomi SU7 incorporates 2200MPa ultra-strong steel, nine upgraded safety airbags, and a bulletproof coating on the battery pack's bottom [1] - The vehicle is equipped with laser radar as a standard feature, enhancing safety redundancy [1] - The new model features a triple redundancy system for door handles, including a mechanical pull wire structure and backup power sources [1] Group 2: Emergency Features - The new Xiaomi SU7 allows for both electric and manual door opening, with mechanical door handles added for emergency situations [1] - Each of the four door locks is equipped with a dedicated backup power source located under the second-row seats, ensuring functionality in various scenarios [1] - The vehicle includes emergency mechanical pull wires for all four doors, allowing for manual opening at any time [1]