Group 1 - The core viewpoint of the news is the collaboration between People's Daily, Dazhong Newspaper Group, and Shandong Digital Culture Group to establish a mainstream value corpus in Shandong, aimed at strengthening mainstream ideological discourse and expanding its influence [1][2] - The mainstream value corpus will be built on authoritative resources developed by People's Daily, including news, theories, comments, policies, and popular science, as well as important documents from the Party and the state [1] - The project will involve scientific sampling, aggregation, customization, and risk control to ensure the safety of ideological content and enrich the corpus [1][2] Group 2 - The collaboration aims to cover various fields such as economy, politics, culture, education, and technology, enhancing applications like AI model training, public opinion analysis, and cultural dissemination [2] - The partnership will focus on improving the intelligence level of the corpus construction and exploring new models of "AI governance by AI," providing a secure and trustworthy foundation for the application of artificial intelligence [2]