The Yunzhisheng Shanhai Large Model is a next-generation cognitive intelligence model with a rich knowledge base covering fields such as science, technology, culture, arts, and healthcare. It provides information, knowledge, and inspiration through dialogue while connecting with third-party services, all while ensuring privacy and expanding capability boundaries. The Shanhai Large Model has deep applications in healthcare, sales, and knowledge management, capable of comprehensively upgrading the intelligence level of business lines and facilitating the transition from assistant to expert.