At present, industrial structure in the regions of Beijing, Tianjin, Hebei, Shanxi and Inner Mongolia is still at energy intensive phrase, with highlighted contradiction between supply and demand of energy, higher carbon emission, lower low-carbon technology, and lacking of integrated planning and coordination in economic development, environmental protection and ecological construction. To realize advantages integration and balanced development under the orientation of low-carbon economy, we should vigorously probe into the market transaction mechanism of regional low-carbon economy, build a micro economy policy and regulation system for low-carbon economy, strive to develop clean energy, and construct a new scientific innovation mechanism with energy conservation and emission reduction.