The General Office of the Shanghai Municipal People's Government issued the "Implementation Plan for AI 'Molding Shanghai'", constructing a virtual and real fusion large-scale training field. Relying on leading enterprises and research Institutions, we will create a large-scale training field that integrates virtual and real elements, establish high-performance computing clusters, high-precision 3D modeling, and high-quality training datasets to support the training field, creating a high-precision simulation environment and simulation training system corresponding to physical entities, building a large-scale urban-level simulation application scenario, and taking the lead in empowering embodiment intelligence, autonomous driving, and other large model training.