Liquor business; road freight transport (excluding dangerous goods); food import and export. General items: Food business (sales of pre-packaged food); general cargo warehousing services (excluding items requiring permits such as dangerous chemicals); road freight transport of general cargo vehicles with a total mass of 4.5 tons or less (excluding network freight and dangerous goods); non-residential real estate leasing; residential housing leasing; land use rights leasing; import and export of goods; technology import and export.