GB/T 45959-2025Information technology — Administrative service code — Technical requirements of code system (English PDF)
信息技术 政务服务码 码系统技术要求
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
August 1, 2025
Implementation date
February 1, 2026
Scope
GB/T 45959-2025 is the English-translated version of 信息技术 政务服务码 码系统技术要求.
GB/T 45959-2025 is the Chinese national standard that sets the technical requirements for the system behind the government service code, the scannable code through which a person authorises access to their electronic certificates.
It specifies the technical framework of the code system, its application processes - local code display, communication and mutual recognition between regions, and authorised calling of an electronic certificate - and its functional requirements, split into code application, basic code, code routing, code business management, code security and code operation management services.
The security clauses set the cryptographic application, key management and network security level protection requirements, the last against GB/T 22239-2019. It is meant for the design, development and testing of such systems, alongside the reference model of GB/T 45960. It was issued on 1 August 2025 and has applied since 1 February 2026.
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Document preview — GB/T 45959-2025
National Standard of the People's Republic of China
- ICS
- 35.240.99
- Classification
- L 71
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Preface
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
- 4 Abbreviations
- 5-code system technical framework
- 6-code system application process
- 6.1 Local code display application process
- 6.2 Inter-regional communication and mutual recognition process
- 6.3 Authorization to call electronic certificate process
- 7-code system functional requirements
- 7.1 Code Application Service
- 7.2 Basic Code Services
- 7.3 Code Routing Service
- 7.4 Code Business Management Services
- 7.5 Code Security Service
- 7.6 Code Operation Management Service
- 8 Safety Requirements
- 8.1 Cryptographic Application Requirements
- 8.2 Key Management Requirements
- 8.3 Network Security Level Protection Requirements
- Reference
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting.
Introduction
In June 2022, the State Council issued the "Guiding Opinions of the State Council on Strengthening the Construction of Digital Government", requiring the active adaptation of economic and social digital development.
The trend of digital transformation is to fully release the dividends of digital development. It requires continuous improvement of the electronic certificate sharing service system and promotion of the expansion of electronic certificates.
Large application areas and nationwide interoperability and mutual recognition will enable more government service matters to be handled online, on mobile phones and in one go.
The orderly sharing of data represented by electronic certificates is an important part of supporting the realization of online, mobile and one-stop government service.
However, these data usually involve personal and corporate information. The design, construction and operation of relevant information systems not only achieve the business of online processing, but also The goal is to comply with relevant laws and regulations such as the Data Security Law of the People's Republic of China and the Personal Information Protection Law of the People's Republic of China.
Data access authorization is completed by "scanning and showing the government service code", which provides a way to "obtain personal consent" in government data sharing.
A feasible technical implementation path that is in line with the habits of the people. The standards for government service codes are proposed to include.
---GB/T 45960 "Information Technology Government Service Code Reference Model" proposes a reference model for the application of government service codes and stipulates The composition and coding of the code, routing access, identity authentication and application docking, information protection and security requirements;
---GB/T 45959 "Technical Requirements for Information Technology Government Service Code System", which stipulates the functional requirements of the government service code system. Provide guidance for the design and development of such systems;
---GB/T 45957 "Information Technology Government Service Code System Interface Requirements", which stipulates the external service interface requirements of the government service code system. Provide guidance for the integration and application of such systems to achieve government service goals.
1 Scope
This document specifies the technical framework, application processes, functions and security requirements of the government service code system.
This document applies to the design, development and testing of the government service code system.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to this document.
GB/T 22239-2019 Information security technology - Basic requirements for cybersecurity level protection
GB/T 45960 Information Technology Government Service Code Reference Model
3 Terms and Definitions
The terms and definitions defined in GB/T 45960 apply to this document.
4 Abbreviations
The following abbreviations apply to this document.
APP: Application
MID: Network Identity Application Identifier (Management Identity)
5 Code system technical framework
The technical framework of the government service code system is shown in Figure 1.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.
Referenced standards
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Related Standards
GB/T 22239-2019 — Information security technology - Baseline for classified protection of cybersecurity
GB/T 45960-2025 — Information technology — Administrative service code — Reference model
GB/T 7251.4-2026 — Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
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