Zhonghai Jiyuan

Zhongguancun Science City City Brain Co., Ltd. (abbreviated as "Zhongke DanNao") was established in 2003, with state-owned capital holding from Zhongguancun Science City, and shareholding from Baidu, China Unicom, and the City Brain Fund. Zhongke DanNao is a key "Little Giant" enterprise specializing in innovation, a national high-tech enterprise, and a Beijing Enterprise Technology Center, serving as a leading deep application service provider in the artificial intelligence industry. Its main business has reached 28 provincial-level administrative regions. The company's core business is driven by the dual engines of "AI+" and "Data Elements ×". "AI+" focuses on deep industry applications, primarily covering government affairs, public safety, transportation, and healthcare. "Data Elements ×" revolves around data circulation infrastructure, data business supporting facilities, high-quality datasets, and innovative data product services. It has successively supported the construction and operation of the first city-wide city brain in China, the first blockchain-based one-network service platform, and the first high-end data annotation base. It has participated in important strategic planning research for Beijing's government large models, unified urban management, digital grassroots governance, and smart city common infrastructure, as well as in the construction and operation of the National Data Administration's data ecosystem demonstration zone and Beijing's data circulation value-added collaboration network. It also participates in building an integrated full-chain industrial ecosystem covering high-end data annotation, data circulation infrastructure, trusted data spaces, data quality assessment, data asset pricing, and data security supervision. The company continuously conducts cutting-edge innovative research and development in key technology fields such as AI large models, big data, and blockchain, forming product lines for urban governance, smart transportation, smart healthcare, government services, and public safety. The company has won the Beijing Science and Technology Progress Award twice, and its "Medical Data Empowering Grassroots Healthcare Management Project" ranked sixth nationally in the 2025 "Data Elements ×" Competition, while its "Dual-Smart City Smart Transportation Verification Pilot Project" won the third prize in the Technology Innovation Track of the Beijing division of the 2025 "Data Elements ×" Competition. Zhongke DanNao carries the corporate mission of "Activating the Intelligent Era, Illuminating the Beautiful World," adheres to the core values of "Achieving for Customers, Achieving for Employees," and is willing to contribute the wisdom and strength of the new era to governments at all levels and industries across the country!