As a service entity,the community sanitation and service center shoulder the double mission including to ensure the resident's health and safety.The key point of security lies on cultivating the whole staff's sense of leading,then transform the sense into the practical action,and keep the nip in the bud,control the accident's happening farthest. As a service entity,the community sanitation and service center shoulder the double mission including to ensure the resident's health and safety.The key point of security lies on cultivating the whole staff's sense of leading,then transform the sense into the practical action,and keep the nip in the bud,control the accident's happening farthest.