The Beijing Tianjin Hebei region cross domain problem of air pollution for effective governance，and formulated a number of control measures，but there is a lack of supervision and early warning mechanism，and performance evaluation of cross domain governance entity is not perfect，and lack of low carbon technology innovation irrational structure，and serious and difficult game. Approach to accelerate the trans-regional governance of the air pollution in Beijing Tianjin and Hebei，includes establishing substantive trans-regional governance mechanism，strengthen joint law enforcement；construction of air pollution monitoring and supervision mechanism，strengthen the performance evaluation；construction of cross domain pollution research platform，strengthen low-carbon innovation；promote the depth of the energy substitution project，strengthen the low carbon transition；cross domain innovation the governance mechanism of benefit coordination，strengthen social participation.