Permitted items: Class II general motor vehicle driver training (C 1), Class II general motor vehicle driver training (C2) and Class II general motor vehicle driver training (E) [operating according to the approved items and time limit]; , tobacco products retail, food business, catering services (items that need to be approved according to law can only be carried out after being approved by relevant departments, and the specific business items are subject to the approval documents or licenses of relevant departments) General items: second-hand car trading, daily necessities wholesale (except for items that need to be approved according to law, business activities can be independently carried out according to law with business licenses).