Group 1 - The core viewpoint of the article is that Hello has announced its Robotaxi strategic plan and the launch of its first mass-produced Robotaxi model "HR1," aiming for large-scale deployment by 2026 and a fleet of over 50,000 vehicles by 2027 [1][2] - Hello plans to cover more than 10 cities with its Robotaxi service and achieve a scale of 10,000 vehicles in the first international city [1] - The company has signed strategic cooperation agreements with partners such as Qichen Automobile, Alibaba Cloud, Horizon Robotics, and Hesai to advance Robotaxi technology development and commercialization [1] Group 2 - Hello's Robotaxi employs an end-to-end integrated technology architecture, which enhances system response speed and decision-making consistency by mapping multi-sensor inputs directly to vehicle control commands [1] - To support this advanced architecture, Hello is building a technology foundation based on "big data, big computing power, and big models," aiming to create a high-quality dataset of no less than 10 million clips by 2026 [2] - The collaboration with Alibaba Cloud will establish a computing cluster capable of handling tens of thousands of vehicles for training and iterating autonomous driving models, utilizing the "Daoyu" model with over 10 billion parameters [2]