With　the　development　of　science　and　technology,　equipment　and　equipment　level　of　the　rising　cost　of　increasingly　expensive　equipment　investment,　the　full　realization　of　this　cosdy　input　output　efficiency,　the　pursuit　of　maximum　economic　efficiency　is　the　objective　requirements　of　enterprise　development.　Integrated　management　of　equipment　is　from　the　objective　reality,　in　order　to　raise　efficiency　of　equipments,　the　pursuit　of　equipment　life-cycle　economy　as　the　goal,　with　the　help　of　modem　science　and　technology　and　management　science　theories,　methods,　equipment　life　cycle　of　the　whole　process　from　the　technical,　economic,　management,　comprehensive　research　and　management　solution　for　the　problem　opens　up　a　whole　new　perspective.