Article 81
It is forbidden to build, rebuild or expand catering service projects that produce oil smoke, odor and waste gas in residential buildings, commercial and residential buildings and commercial floors adjacent to residential floors in commercial and residential buildings without special flues.
You can start with several online Air Pollution Prevention and Control Laws, go to the Industrial and Commercial Bureau and the Food and Drug Administration, and ask these two departments to revoke the business license and hygiene license of the downstairs store according to law. After the license is revoked, it is unlicensed and can be closed down!