Regional economy and industrial structure in Beijing, Tianjin, Hebei, Shanxi and Inner Mongolia are currently at the period of high energy consumption, in this region, the contradiction between supply and demand of energy is serious, carbon emission level is high, lowcarbon technology level is low, and there is short of unified plan and coordination among economic development, environment protection and ecological construction. In order to reach the objective of advantages complementarity and coordinated development under the direction of low carbon economy, this region should actively explore low carbon economy market transaction mechanism, make macroeconomy policy and regulation system of low carbon economy, develop clean energy and set up scientific and technological innovative mechanism for energy conservation and emission reduction.