Beijing: building an efficient and Collaborative large Model Technology Industry Ecology] the Beijing Municipal people's Government issued the "implementation Plan for Beijing to accelerate the Construction of artificial Intelligence Innovation Source with Global influence (2023-2025)". Among them, it is proposed to build a large model of technology industry ecology with high efficiency and coordination. Build an open source platform for large model algorithms and tools, build a complete large model technological innovation system, and actively strive to become a national artificial intelligence open ecological technology innovation center. Set up a full-stack domestic artificial intelligence innovation consortium, build artificial intelligence training and service infrastructure based on domestic software and hardware, research and develop a generative model of full-stack localization, and gradually form an independent and controllable artificial intelligence technology system and industrial ecology.