[general Administration of Market Supervision: significant increase in scale of Collection and sharing of Metrological data by 2035] the General Office of the General Office of the General Administration of Market Supervision recently issued the guidance on strengthening the Management and Application of Metrological data, defining 20 key tasks. by 2035, the scale of metrological data collection and sharing will increase significantly, metrological data will be more closely integrated with the industry chain supply chain, and the potential of metrological data will be further released. We will cultivate 30 national measurement data construction application bases in key areas and strategic emerging industries, and excavate and promote 100 excellent cases of measurement data application. We will promote the integration of metrological data with quantum information, advanced computing, future networks and other cutting-edge technologies, speed up the research, development and application of common technologies such as metrological data collection and collection, modeling and analysis, and quality evaluation, and enhance the security capability of metrological data. Promote the transformation of measurement digitization. Establish national standard reference data center and explore the construction of standard reference database in the fields of mass spectrometry, thermophysical properties, X-ray electron spectroscopy, advanced materials, artificial intelligence and so on.