First of all,construct the calculation formula of on-line bus stop physical facility capacity,and based on which, establish the bus arriving rate model of on-line bus stop adapting birth-death process method and solve out the capacity schedule based on bus flow characters in different berths,different dwell time,all of which provide a preference for the bus stop building and planning.

Introduce the development background,content and current situation of facility management which is the new industry today then put forward some viewpoints of facility management.

Sketches the emerging industry in the world in recent years-facility management, stresses the role and status of HVAC in the FM field, and the relationship with its branches including energy management, indoor air quality management and building operating management.