GB/T 4754—2017 CN

运行维护服务

Parent Code 654

Implementation Date 2017-10-01

Industry Description

指基础环境运行维护、网络运行维护、软件运行维护、硬件运行维护、其他运行维护服务。

✦ Includes

运行维护服务：基础环境运行维护、网络运行维护、局域网维护、软件运行维护、硬件运行维护、其他运行维护服务; 局域网安装、调试服务，局域网维护服务，其他网络技术支持服务。;

Excludes

信息系统集成服务，列入6531（信息系统集成服务）。;

Conversion Reference

Conversion Results

ALGORITHMIC_INFERENCE

Standard Metadata

Standard Name GB/T 4754—2017

Full Name Industrial Classification for National Economic Activities (GB/T 4754-2017)

Country / Region CN

Issuing Agency Standardization Administration of the P.R.C. (SAC)

Parent Code 654

Release Date

Implementation Date 2017-10-01

Standard Conversion

Select a target standard, AI will automatically analyze and map the corresponding industry code

Target Standard

🇺🇳

ISIC Rev.4

International Standard Industrial Classification of All Economic Activities, Revision 4

International Standard

🇺🇳

ISIC Rev.4

International Standard Industrial Classification of All Economic Activities, Revision 4

🇺🇳

ISIC Rev.5

International Standard Industrial Classification of All Economic Activities, Revision 5

Regional Standards

🇪🇺

NACE Rev. 2

Statistical Classification of Economic Activities in the European Community, Rev. 2

🇪🇺

NACE Rev. 2.1

Statistical Classification of Economic Activities in the European Community, Rev. 2.1

National Standards

🇺🇸

NAICS 2022

North American Industry Classification System, 2022