Based on the theory of building differentiation ownership, one can define the roof space ownership and determine the dispute solution rules, which is very important to the theory, judicature practice and consummating the legislation.

• 依据建筑物区分所有权理论，对楼顶空间权属进行界定，确定解决争议的规则，对理论、司法实践和完善立法都是非常重要的。