Conscientiously observe labor discipline and strictly implement the post system. Be familiar with the tasks and requirements of this position, clear the purpose of service, correct the attitude of labor, and pay attention to the efficiency of work. 2. Work in strict accordance with the prescribed procedures: cleaning the floor once a day, once daily, wipe and stair handrail drag wipe floor level once per day, scrubbing the door and corridor appendages at least once a week, cleaning the walls at least once a month, day cleaning. Clean the floor and desks and chairs in the classroom. The curtains are cleaned every quarter. No melons, skin, paper and cigarette butts; No water, no trace; Every 5 square meters of cigarette butts and the size of the corresponding debris within no more than 1, the timely processing of external garbage, timely reflection, if there is any block within the dredge, appearance no stains, no adhesion item 5. At any time cleaning the toilet do the ground clean, sanitary ware no peculiar smell. To be responsible for the damage record of public facilities of the responsible building and report to the supervisor in time. Listen to the reflection and demand of the cleaning management, find the problem solved in time, and report to the administrator in a timely manner. Take care of the public goods, use properly and keep the cleaning equipment properly, and minimize the resources. Focus on your own and other people's safety and work strictly on working procedures and standards. 10. Keep learning the sanitation knowledge, improve service levels, enhance the overall quality, active efforts to establish and maintain the environment green property credibility and image of the center