What information should be filed after the second fire protection property?

It seems that the law does not stipulate that the property has the right to agree to fire protection changes.

However, according to the regulations, it is generally necessary to find a maintenance unit of the property company to change the fire. It is also possible for a property company to require corresponding qualifications, but this is the most basic blueprint for fire protection and requires the consent of the fire department!

This has nothing to do with property! I just said I need the cooperation of the property, you know!