Yongjia Property is responsible for the management and maintenance of the property, including the repair and maintenance of public facilities, cleanliness and safety. This can reduce the burden of the owner or tenant and ensure the good state and function of the property. Yongjia Property is responsible for managing and monitoring the safety of public areas and taking appropriate safety measures, such as installing surveillance cameras and access control systems, to provide a safe living environment. However, the property management in Yong Bang did not provide information to the owners in time, and the property affairs lacked transparency. At the same time, there are also problems in the communication between property management and owners, which leads to poor information exchange and difficult to solve.