Data about data or data elements in the technical field (which may include their data description), as well as data about data ownership, access paths, access rights and data volatility. Based on the "Several Opinions of the State Council on Accelerating the Development of the Science and Technology Service Industry", the "Statistical Classification of the National Science and Technology Service Industry" and other documents, this document regulates science and technology metadata and determines the metadata standards in the science and technology data management system.
T/CPPC 1044-2022 history
2022T/CPPC 1044-2022 Science and Technology Data Management System Standards: Meta Data