The smell of fried chicken wings sold downstairs is very strong. I can smell it upstairs. May I speak to property management?

You can smell it upstairs, and you can find the property management.

According to the regulations, if the first floor is used for catering business, the departments of industry and commerce, health and environmental protection cannot go through the formalities without the consent of the owner of the whole building. If they insist on driving, urban management should investigate and ban it, and property companies should also cut off power and water supply to stop it.