Currently,　Haze　is　one　of　the　greatest　environmental　problems　with　serious　impacts　on　human　health　in　China,　especially　in　capital　region　(Beijing-Tianjin-Hebei　region).　To　alleviate　this　problem,　the　Chinese　government　introduced　a　National　Air　Pollution　Control　Action　Plan　(NAPCAP)　with　air　pollutants　reduction　targets　by　2017.　However,　there　is　doubt　whether　these　targets　can　be　achieved　once　the　plan　is　implemented.　In　this　work,　the　effectiveness　of　NAPCAP　is　analyzed　by　developing　models　of　the　statistical　relationship　between　PM2.5　concentrations　and　air　pollutant　emissions　(SO2,　NOx,　smoke　and　dust),　while　taking　into　account　wind　and　neighboring　transfer　impacts.　The　model　can　also　identify　ways　of　calculating　the　intended　emission　levels　in　the　Beijing-Tianjin-Hebei　area.　The　results　indicate　that　haze　concentration　control　targets　will　not　be　attained　by　following　the　NAPCAP,　and　that　the　amount　of　progress　needed　to　meet　the　targets　is　unrealistic.　A　more　appropriate　approach　to　reducing　air　emissions　is　proposed,　which　addresses　joint　regional　efforts.