PANews reported on May 28 that, according to the website of the Chinese government, the State Council proposed in the "15th Five-Year Plan for Urban Renewal" to promote the digital transformation of cities across the entire region, build a basic platform for City Information Modeling (CIM), and create a unified, data-integrated, and highly collaborative digital foundation. The plan requires improving the CIM basic database and standards system, expanding the application scenarios of "CIM+" in urban renewal, and promoting the coding of buildings and municipal facilities, establishing a national basic information database for buildings and municipal facilities. Simultaneously, the document proposes promoting blockchain-enabled housing transactions, property registration, and other businesses, improving the national, provincial, and city-level three-tiered urban operation management and service platform system, and promoting "unified management of urban operations through a single network."