The Shanghai Municipal Commission of Economy and Informatization, the Development and Reform Commission, and three other departments have jointly formulated and officially released several measures to promote the innovation and development of artificial intelligence large models in Shanghai. The document proposes 11 measures focusing on enhancing innovation capabilities of large models, supplying innovative elements, and applying large model innovations. It specifies that Shanghai will implement support plans for large model innovation, establish a testing and evaluation center, and conduct testing and validation focusing on model performance, safety, and ethics to support large model innovation. Shanghai will also build a collaborative ecosystem for intelligent chip hardware and software, support chip companies in large-scale validation, and promote large model innovations.