According to the "National Economic Industry Classification" (GB/T4754-2002), the circulation industry includes: (1) Wholesale and retail industry; (2) Accommodation and catering industry; (3) Leasing and commercial service industry; (4) Resident services and

Other service industries.

In addition, the logistics of goods is included in the transportation, warehousing and postal industries respectively, and e-commerce (online transactions) is included in the information transmission, computer services and software industries.