Haikou No. 21 bus route map

Silver Beach Garden, Baishamen Park, Golden Coast Hotel, Harbor Garden, Haichang Road Intersection, Wanfu New Village, Green Island Home, Hainan Provincial Taxation Bureau, Huayin Building, Longquan Fishing Village, Slope Changmao Garden, Hexin Plaza, NTU Longkunnan Campus 9 Erba Hospital Meishe River Bridge Fengxiang Wetland Park Zhongshan South Road Intersection Hongxing Village Committee Municipal Center for Disease Control and Prevention Lincun Qiongshan Meat Factory Bigan Mazu Cultural Park Ruchuan Village Huaying Primary School Zhengcun Huimin Community Qiongshan Middle School New Campus Qiongshan District Court Longtang Intersection Greenland City Lingshan Central Primary School Greenland Tourism City Hongzhou Jiangshan Airport Transportation Hub

According to the official website of Haikou Public Transport Group in July 2021, Haikou Public Transport has 4 tourist lines and double-decker tourist buses There is 1 line, among which the double-decker tourist bus line is equipped with 15 pure electric double-decker tourist buses with a length of 12 meters and a height of 4.2 meters. The sightseeing buses implement a one-ticket system, with unlimited rides within 24 hours, and the "China Red" "The double-decker bus is equipped with panoramic sunroofs, USB mobile phone charging interfaces, vending machines and other new equipment