Where a possessed immovable or movable is encroached upon, the possessor has the right to file a claim for return of the original property. If possession is interfered with,the possessor has the right to file a claim for removal of interference or elimination of danger. If any damage is caused by encroachment or interference, the possessor has the right to claim damages in accordance with the law. 占有的不动产或者动产被侵占的，占有人有权请求返还原物；对妨害占有的行为，占有人有权请求排除妨害或者消除危险；因侵占或者妨害造成损害的，占有人有权依法请求损害赔偿。 A contract refers to an agreement between the parties to civil legal relations for the establishment, modification, and termination of civil legal relations. 合同是民事主体之间设立、变更、终止民事法律关系的协议。 A contract legally formed shall be protected by the law. 依法成立的合同，受法律保护。