Core Viewpoint - Xiaomi is committed to safety in its automotive division, emphasizing a comprehensive safety strategy that includes significant investments in technology and infrastructure to ensure the safety of its vehicles [2][3][6]. Group 1: Safety Commitment - Xiaomi has established a dedicated safety team of over 3,500 personnel, including a Safety Committee with veto power and various specialized teams focused on risk identification, accident investigation, and emergency response [3][4]. - The company aims to create the safest vehicles in its class, with a motto of "safety above all" guiding its development philosophy [2][3]. Group 2: Safety Features and Innovations - The new generation SU7 features 90.3% high-strength steel and aluminum, with critical areas reinforced by 2200MPa ultra-high-strength steel, making it one of the strongest vehicles in production [5]. - The vehicle is equipped with nine airbags, including two new side airbags for rear passengers, and includes advanced safety technologies such as laser radar and a ballistic coating for battery protection [5][6]. Group 3: Battery Safety and Development - Xiaomi has a dedicated battery research team of over 220 people and has filed 486 patents related to battery systems, with 190 already approved [6][7]. - The company emphasizes a multi-faceted approach to battery safety, focusing on intrinsic safety, structural integrity, thermal management, electrical safety, functional safety, and data security [6][7]. Group 4: User Engagement and Services - During the recent Spring Festival, Xiaomi offered various user service activities, including 24-hour roadside assistance and reimbursement for travel expenses due to vehicle breakdowns, covering 295 cities [7]. - The company has also launched promotional activities for its vehicles, including financing options and special purchase benefits for the Xiaomi YU7 model [9].

Core Viewpoint - Xiaomi's founder and CEO Lei Jun emphasized the importance of self-developing battery packs for electric vehicles, stating that mastering battery technology is crucial for successful electric vehicle manufacturing [1][2]. Group 1: Battery Technology Development - Lei Jun highlighted that excellent manufacturers must invest significantly in battery technology, particularly in the three core technologies of electric vehicles [1][2]. - Five years ago, when Xiaomi decided to enter the automotive industry, they committed to developing high-quality batteries, leading to the establishment of a large and capable battery research and development team [1][2]. - Xiaomi has built a battery pack factory to gain a deeper understanding of battery manufacturing, which allows for better collaboration with suppliers and improved control over battery quality and safety [1][2]. Group 2: Performance Improvements - The focus on self-developed battery technology aims to enhance the overall performance of Xiaomi's electric vehicles, including increased driving range and faster charging speeds [1][2].