International Standard Industrial Classification of All Economic Activities, Rev.4National Standard of the People's Republic of China - Industrial Classification for National Economic Activities (GB/T 4754-2017)
ISIC Rev 4 N to GB/T 4754-2017
No direct ISIC Rev 4 to GB/T 4754-2017 mapping is available for code N. Related crosswalks to other systems appear below.
About ISIC Rev 4 N
N Administrative and support service activitiesThis section includes a variety of activities that support general business operations. These activities differ from those in section M, since their primary purpose is not the transfer of specialised knowledge.