Legal basis: Article 63 of the People's Republic of China (PRC) Urban Real Estate Management Law is determined by the people's governments of provinces, autonomous regions and municipalities directly under the Central Government, and the local people's governments at or above the county level are in charge of real estate management and land management by a department; A unified certificate of real estate ownership may be made and issued, and the confirmation and change of house ownership and land use right within the scope of house occupation shall be recorded in the certificate of real estate ownership respectively in accordance with the provisions of Article 61 of this Law.