Reducing nursing cost pathway:? \x0d\1, manpower costs, to achieve scientific allocation, rational scheduling.? \x0d\2, material costs, the establishment of requisition, regular inventory, use of registration, handover system, the implementation of zero inventory, strict control of direct services used in drugs, medical materials, a variety of low-value consumables, such as loss, expiration, damage and other wasteful phenomena. \x0d\3, the implementation of zero-defect management.