Lei Jun reposted a video originally shared by a blogger and offered a clarification. The blogger had titled the video, "Xiaomi Founder Lei Jun: We Surpass Tesla in Both Range and Energy Efficiency." However, Lei Jun pointed out that this title was incomplete and could easily result in misunderstandings. He explained that his remarks were specifically in reference to certain test results. During this year's Autohome winter testing phase, conducted in temperatures ranging from -25°C to -10°C, the YU7 model demonstrated superior performance compared to the Tesla Model Y, excelling in both driving range and overall energy consumption. Lei Jun further highlighted that Xiaomi's three core electric technologies—comprising battery, motor, and electronic control systems—have witnessed rapid advancements over the past two years. As an illustration, the V6S Plus motor employed in the YU7 has achieved a 1.5% improvement in conversion efficiency, thereby significantly boosting its range capabilities.