Why does Hechuan develop grass street?

Highlight the river water resources and create a Jialing style tour. The purpose of developing Caojie in Hechuan is to highlight the river water resources and create a scenic tour of Jialing. As the southeast gate of Hechuan, Caojie Development Zone of Chongqing Hechuan Industrial Park is the connection point between Hechuan and the main city of Chongqing, the central town street supported by Chongqing, and one of the four peripheral groups of Hechuan urban development planning and construction.