Stores have to pay for fire fighting when they build attics.

Owner pays. The property management company employs a qualified third-party fire protection maintenance service company to carry out routine maintenance and maintenance on the fire protection system, equipment and facilities in residential quarters. The cost is shared by the owner, and the cost of building an attic for the shop is naturally borne by the owner himself. Building an attic requires rectification of the house. After the rectification, the fire control facilities should be reported and the fire brigade should re-accept. Fire fighting facilities, like gas, cannot be changed at will.