不动产的权益
interest in immovable property
不动产权利变更登记
amendment registration of right to real estate
不动产利得税
immovable property gains tax
售卖不动产的协议
agreements to sell immovable property
郑州测绘学院航测系；开封市房地产产权产籍监理处
Zhenzhou Institute of Surveying and Mapping
短期专利的权利
Right to short-term patent