This　paper　studies　the　Beijing　Energy　consumption　and　energy　intensity　of　the　present　and　future.　First,　the　paper　studies　the　energy　situation　in　Beijing,　including　consumption,　energy　intensity　and　energy　mix.　Then　through　a　combination　of　foreign　experience　and　the　status　quo,　we　point　out　the　general　rules　of　energy　growth　and　the　various　factors　affecting　the　growth　of　energy　consumption　in　Beijing.　Next　article　is　about　the　future　of　Beijing＇s　total　energy　consumption　for　a　short-term　and　long-term　forecasts　and　Beijing＇s　energy　saving　potential　related　analysis　are　also　presented.　Finally　concluding　remarks,　the　author　points　out　the　problems　and　findings　which　are　conducive　for　Beijing　to　build　green　low-carbon　city　and　construct　a　world　city.