in this case, you have to see whether the store has an industrial and commercial business license. If it doesn't have a license, it will be banned by the industrial and commercial department in accordance with the Measures for Investigating and Banning Unlicensed Business, so there is no need to install anything.

If this store is an old hotel with a business license, according to the Administrative Measures for the Prevention and Control of Environmental Pollution in Catering Services in Shanghai, its oil smoke must be purified and discharged to the top of the building, so the purpose of its high-altitude discharge is correct. As for the residents upstairs who do not agree to install it, it is your own right. After it is forcibly installed, you can bring a lawsuit to the court to ask for demolition. In the case that it has not been installed, the government department cannot deal with what has not happened, and you can ask the neighborhood committee or the street to mediate.

as for the motor vibration noise, it is useless to complain about environmental protection if it does not happen, because it is impossible to monitor the noise to determine whether it exceeds the standard without installation.

So your problem here involves many aspects. You can complain separately. First, the industrial and commercial department determines whether it has a license to operate, and those without a license will be banned. The urban management department reports the problem of illegal construction. If the unit forcibly installs pipelines and exhaust fans, the noise generated will be handled by the environmental protection department, or it can bring a lawsuit to the court to request the removal of pipelines.