The Ring Road Project of Enshi 209 National Road starts from Longfengba, Enshi, passes through Taiyangpo, Yiwan Railway, Sanhe, Longjiawan, Qingshulin, Connecting Line of Huyu Expressway, Longdong River, Shawan, Enhe Road, Xijuexi and Dashaba, and connects Shanghai Chongqing Expressway in Shijiapo, with a total length of 23 kilometers.
