Pedestrian Street Introduction: Huangxing Road South Road Pedestrian Street has a total length of 838 meters, a street width of 23 to 26 meters, and a commercial area of ​​250,000 square meters. This is the commercial street that best represents "Old Changsha". It was carefully planned and designed by famous planners and landscape designers. It is a major measure to transform the old city of Changsha.