GB/T 45652-2025Cybersecurity technology — Security specification for generative artificial intelligence pre-training and fine-tuning data (English PDF)
网络安全技术 生成式人工智能预训练和优化训练数据安全规范
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
April 25, 2025
Implementation date
November 1, 2025
Scope
GB/T 45652-2025 is the English-translated version of 网络安全技术 生成式人工智能预训练和优化训练数据安全规范.
GB/T 45652-2025 is the Chinese national standard covering the data a generative model is trained on, before anyone sees what it generates — the security requirements on collecting pre-training data and on the sources it comes from, the preprocessing that filters and labels it, the use of it in training, the same three stages for fine-tuning data, and the evaluation method by which a provider assesses itself or a third party audits it. First edition, in force from 1 November 2025. Issued on 25 April 2025, it has been in force since 1 November 2025.
Document preview — GB/T 45652-2025
National Standard of the People's Republic of China
- ICS
- 35.030
- Classification
- L 80
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- PrefaceIII
- IntroductionIV
- 1 Scope1
- 2 Normative references1
- 3 Terms and Definitions1
- 4 General safety requirements2
- 5 Security requirements for pre-training data processing activities3
- 5.1 Data Collection3
- 5.2 Data Preprocessing3
- 5.3 Data Usage4
- 6 Optimizing security requirements for training data processing activities4
- 6.1 Data Collection4
- 6.2 Data Preprocessing5
- 6.3 Data Usage5
- 7 Evaluation Methods5
- 7.1 General safety assessment method5
- 7.2 Evaluation Methods for Pre-training Data Processing Activities7
- 7.2.1 Data Collection7
- 7.2.2 Data Preprocessing8
- 7.2.3 Data usage10
- 7.3 Optimizing the evaluation method of training data processing activities10
- 7.3.1 Data Collection10
- 7.3.2 Data Preprocessing11
- 7.3.3 Data Usage12
- Reference14
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.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed and coordinated by the National Cybersecurity Standardization Technical Committee (SAC/TC260).
This document was drafted by: Beijing Zhongguancun Laboratory, National Computer Network Emergency Response Technical Processing Coordination Center, China Electronics Technology Standards Institute of Chemistry, Peking University, Beijing Topsec Network Security Technology Co., Ltd., Beijing Kuaishou Technology Co., Ltd., Alibaba (Beijing) Software Services Co., Ltd., Beijing Baidu Netcom Technology Co., Ltd., Tsinghua University, Beijing Ruilai Smart Technology Co., Ltd., Tianyi Security Technology Co., Ltd.
Company, China Mobile Communications Group Co., Ltd., Xiaomi Technology Co., Ltd., Alibaba Cloud Computing Co., Ltd., Beijing Mianbi Intelligent Technology Co., Ltd.
Ltd., Hangzhou EZVIZ Software Co., Ltd., Beijing Institute of Technology, Beijing Zero One Everything Technology Co., Ltd., Institute of Automation, Chinese Academy of Sciences Institute, Lenovo (Beijing) Co., Ltd., Beijing Qihoo Technology Co., Ltd., iFlytek Co., Ltd., Huawei Cloud Computing Technology Co., Ltd.
Beijing Shuanxing Technology Co., Ltd., the Third Research Institute of the Ministry of Public Security, Ant Technology Group Co., Ltd., Beijing Venusstar Information Security Co., Ltd.
Technology Co., Ltd., Institute of Computing Technology, Chinese Academy of Sciences.
The main drafters of this document are: Xu Ke, Yao Long, Zhang Zhen, Liu Yong, Tan Zhixing, Li Qi, Xie Anming, Xu Xiaogeng, Yang Guang, Cui Tianyu, Hao Chunliang, Zhang Yanting, Xue Zhihui, Guo Jianling, Gu Chen, Jiang Wen, Ye Xiaojun, Tian Tian, Liang Wei, Jiang Weiqiang, Li Jiakun, Peng Juntao, Wang Huadong, Zheng Hongdong, Hong Yanqing, Wang Haitang, Zhu Guibo, Meng Yao, Zhang Xiangzheng, Liu Junhua, Li Fengfeng, Liu Yuhong, Liu Nan, Lin Guanchen, Wang Yan, Luo Hongwei, Tan Yingshui, Zhang Feng, Sun Xudong, Du Jinhao, Xu Shizhen, An Peng, Yu Yang, Sun Yong, Guo Jiexin, Wu Jianliang, Wang Xia, Wang Jinqiao, Gao Boya, Guan Ming, Wang Shijin, Zhao Lili, Wang Wenyu, Ding Zhiguo, Jiang Faqun, Sheng Qiang, and Wu Bowen.
Introduction
Pre-training and optimizing training data are the foundation of generative artificial intelligence and directly determine the quality and security level of generated content.
Pre-training and optimization of training data have security risks in the collection, pre-processing, and use of processing activities, and standards and specifications are urgently needed to improve pre-training Training and optimizing the security level of training data.
Cybersecurity Technology Generative AI Pre-training and optimize training data security specifications
1 Scope
This document specifies the security requirements for generative artificial intelligence pre-training and optimization training data and its processing activities, and describes the corresponding evaluation Price method.
This document applies to generative artificial intelligence service providers to carry out pre-training and optimization training data processing activities and security self-assessment.
It is also suitable for third-party organizations to conduct security assessments on pre-training and optimized training data.
2 Normative references
GB/T 35273
GB/T 41479-2022
3 Terms and definitions
The following terms and definitions apply to this document.
3.1 [Source. GB/T 45654-2025, 3.1]
Use generative artificial intelligence technology to provide the public with services that generate text, images, audio, video and other content.
3.2 Service Provider serviceprovider
Organizations or individuals that provide generative artificial intelligence services in the form of interactive interfaces, programmable interfaces, etc.
3.3 Service User serviceuser
Organizations or individuals using generative AI services.
3.4 pre-training
The training process of using large-scale data to enable generative artificial intelligence models to acquire general knowledge.
3.5 Fine-tuning
Based on pre-training, the training process uses specific domain data to enable the generative artificial intelligence model to acquire domain-oriented service capabilities.
Note. Specific areas are not limited to a certain professional field and usually cover multiple fields.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.
Referenced standards
Editions of GB/T 45652
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB/T 45652-2025 | Cybersecurity technology - Security specification for generative artificial intelligence pre-training and fine-tuning data | current edition | Current |
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