To deal with the global climate warming，more and more countries and regions choose low carbon development model. Henan province is in the accelerating development stage of industrialization and urbanization，carbon emission reduction pressures is increasing. The constraint of resources and environment demands that Henan must also be low carbon development path. Jiyuan is a heavy industrial city，it has walked in forefront of the province about low carbon development，and had been listed as a national low carbon pilot city. Jiyuan city，in aspect of low carbon development，has made many positive exploration.The successful experiences and practices of Jiyuan change the mode of economic development of the province，have a strong reference and demonstration effect of low carbon development road.