81 provisions: the urban built-up area of the residential building, not supporting the establishment of a special flue of commercial and residential complexes, commercial and residential complexes and residential floors adjacent to the commercial floors, it is prohibited to new construction, alteration, expansion of the production of fumes and heat pollution of the catering and bathing and other services business premises.

Opening a restaurant under the residential building is particularly troublesome, site selection must be careful, if the upstairs tenants are more serious, environmental protection, urban management, fire, health supervision, industry and commerce, can receive complaints shut store. Restrictions on business a few times, your restaurant will not have any guests. If you really make it to the court, dozens of dollars to write a statement, you can sue you, to a mandatory implementation, you look for who are useless.

The best thing is to be 9 meters away from the residence and 20 meters away from the smoke vent. This is the insurance!