| Sector | 2011 (166 sectors) | 2016 (164 sectors) |
| Agriculture | Sector 001-011 | Sector 001-011 |
| Agricultural input |
|
|
| Mining industry | Sector 012-014 | Sector 012-013 |
| Material manufacturing | Sector 031-109 | Sector 030-107 |
| Hydropower construction | Sector 110-120 | Sector 108-118 |
| Financial Services | Sector 139-144 | Sector 137-142 |
| Business advertising service | Sector 133-138, 145-166 | Sector 131-136, 143-164 |
| Food processing industry |
|
|
| Food | Sector 015-027, 029 | Sector 014-026, 029 |
| Tobacco and alcohol | Sector 028, 030 | Sector 027, 029 |
| Transportation service industry |
|
|
| Transportation warehousing | Sector 124-130 | Sector 122-128 |
| Wholesale and retail | Sector 121-123 | Sector 119-121 |
| Food and Beverage service | Sector 132 | Sector 130 |
| Accommodation service | Sector 131 | Sector 129 |