Home / Standards / GB/T 4754-2017 GB/T 4754-2017 Active Industrial classification for national economic activities 国民经济行业分类 Standard Type GBT ICS 35.040 CCS A24 Status 现行 Issue Date 2017-06-30 Implementation 2017-10-01 Responsible Dept 国家统计局 Drafting Unit N/A