Core Viewpoint - XPeng Motors experienced a stock decline of over 5%, currently trading at 85 HKD with a transaction volume of 1.087 billion HKD, following the announcement of its 2025 Technology Day event focused on "Physical AI" [1] Group 1: Product Launches - The event showcased four major products: the second-generation VLA (Vision-Language-Action) model, Robotaxi, the new humanoid robot IRON, and a flying car [1] - The second-generation VLA model will be open-sourced for global business partners [1] - XPeng plans to launch three Robotaxi models by 2026, emphasizing the need for automakers to be directly involved in scaling the Robotaxi initiative [1] Group 2: Humanoid Robot - The new humanoid robot IRON was highlighted for its lifelike appearance and smooth walking gait, generating significant buzz on social media [1] - There were speculations on social media regarding the realism of the IRON robot, to which the CEO of XPeng responded positively [1]