Is the roof owned by the owner or the property?

According to the Property Law, the roof of the building belongs to the public area and the ownership belongs to all owners.

However, according to the design of the building and other issues. Although the roof belongs to all owners, it does not mean that the roof should be open to all owners. First, the roof is a dangerous area; Second, there are a large number of public facilities such as vents, antennas and lightning rods on the roof; Third, the top floors of some buildings are set as unmanned roofs.

So the roof belongs to all the owners, but in order to protect the safety of the owners and ensure the safety of public facilities, the property can close the floor passage when necessary and open it only when it needs to go upstairs for maintenance and construction.