The general business items are: Network technology services; Software development; Information technology consulting services; Internet sales (except sales of goods requiring license); Domestic trade agency; Trademark agency; Copyright agency; Intellectual property services (except patent agency services); Financial consultation; Tax services; Market subject registration agent; Enterprise management consulting; Information consulting services (excluding licensed information consulting services); Corporate image planning; Business management; Marketing planning; Business agency services; Brand management; Conference and exhibition services; Computer system services; Advertising design, agency. (except for the items subject to approval according to law, the business activities shall be carried out independently according to law with the business license). The licensed business items are: Import and export of goods; Technology import and export; Acting bookkeeping; Patent agent. (for projects that must be approved according to law, business activities can be carried out only with the approval of relevant departments. The specific business projects shall be subject to the approval documents or licenses of relevant departments)