General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 12402-2000
Scope
This standard specifies the classification and codes of my country's economic types. This standard applies to statistics, management and other related work and information processing and information exchange.
GB/T 12402-2000 history
2000GB/T 12402-2000 Classification and code for economic categories