T/JNXXH 0003-2021 Digital transformation Public data classification and grading guideline
T/JNXXH 0003-2021 Digital transformation Public data classification and grading guideline
Basic Information
Scope
Scope: This document specifies the general requirements, dimensions, and methods for the classification and grading of public data. This document is applicable to the management of the classification and grading of public data. Public management and service institutions may refer to and implement the classification and grading management of data from relevant enterprises and third-party platforms. It is not applicable to the classification and grading management of confidential public data. Main technical content: This standard specifies the general requirements, dimensions, and methods for the classification and grading of public data. 1. Data classification stipulates general requirements, classification dimensions, and classification methods. 2. Data grading stipulates general requirements, grading dimensions, grading methods, and data level changes.