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 M to GB/T 4754-2017
Crosswalk mapping from ISIC Rev 4 M "Professional, scientific and technical activities" to GB/T 4754-2017. 2 official equivalences.
ISIC Rev 4 M in GB/T 4754-2017
Each entry is an official equivalence edge. Click to see the full GB/T 4754-2017 definition, hierarchy, and its own crosswalks.
Reverse direction: GB/T 4754-2017 to ISIC Rev 4
About ISIC Rev 4 M
M Professional, scientific and technical activities