You can look at Article 81 of the Air Pollution Prevention and Control Law, it is prohibited to open a restaurant under a residential building, and commercial premises are also not allowed! Not to mention the environmental protection norms also require purified smoke exhaust to be 20 meters away from the residential building, the restaurant is 9 meters away from the residential building! Surrounding 9 meters can not be opened, residential buildings under the even more can not! Upstairs tenants according to the court, to the law enforcement, directly shut down, heavy losses!