During the 2025 China International Big Data Industry Expo, Guizhou Big Data Group signed seven contracts. It is reported that Guizhou Big Data Group signed a strategic cooperation agreement with Guizhou Mobile. The two parties will carry out in-depth cooperation in core areas such as intelligent computing, big data, cloud, government and enterprise business, and new infrastructure construction, and work together to create a number of replicable and popularizable benchmark demonstration projects; signed a strategic cooperation agreement with Sangfor. The two parties will focus on cloud services, network and data security, artificial intelligence and other fields, build a full-scale, multi-level big data industry ecosystem, and explore new models for the development of the big data industry; signed a strategic cooperation agreement with 360 Digital Security Group. The two parties will launch distinctive and mature technologies and products in the government and enterprise network data security and artificial intelligence markets, jointly build city and enterprise-level security operation centers, artificial intelligence application enabling platforms and data security service platforms, and will also create "AI+Security It has also signed a comprehensive and in-depth strategic cooperation agreement with Huawei to carry out in-depth collaboration in cutting-edge fields such as cloud computing, big data, and artificial intelligence, fully promoting the high-quality development of Guizhou's digital economy and accelerating the digital transformation of industries. It has also signed a strategic cooperation agreement with Guizhou Unicom, under which the two parties will jointly promote in-depth integration and innovative development in the fields of medical insurance, medicine, cloud computing, low-altitude economy, industrial Internet, and Internet of Things, and jointly build a "data + communication" integrated innovation ecosystem. It has also signed a strategic cooperation memorandum with People's Daily Online, under which the two parties will work together to carry out in-depth cooperation in the field of big data and promote industrial innovation and development. It has also signed a strategic cooperation agreement with Boyan Technology, under which the two parties will focus on in-depth cooperation in business sectors such as artificial intelligence industry applications, enterprise digital transformation services, and public data development and utilization.