Point A in the figure is that there is bus No.806, Changsha 806 urban line environmental protection science park-environmental protection science park 06: 00-2 1: 00 local bus 1 Yuan Changsha Carnival Bus Co., Ltd. Departure: environmental protection science park-Tao Yang Village-Tianjiling Tunnel South-Tianjiling Tunnel North-Bantang Village-Xiangfu East Road-Tang Xiang Power Market. Garden-Yuhua District Government West-Hunan Unicom-Douhuatang-Qutang Road Junction-Midtown Lijing Xiangshan-Wanjiali Road Junction West-Huaishuling Interchange East-Tang Ya Village Entrance-Shimapu-Juyuan Interchange East-Railway Institute-Changsha Central Hospital-xiaoxiang morning herald-Linkeda-Jingpozi-Jingwanzi North-Jingwanzi South-China Construction No.5 Bureau-South Campus of Hunan Women's College (. -Gaosheng Village South-Provincial Botanical Garden-Dongjingpu-South Bus Station-Gaosheng Road-Wanfu Road-Heili Road Return: Environmental Protection Science Park-Xinxing Road-Intersection of Environmental Protection Avenue-Intersection of Vocational Education-Zhenhua Road-Jinjing Resettlement Community-Jinhai Road-Jin Tao Police Station-Jinhai Middle School-Xinshaoshan South Road-Environmental Protection Road-Huahua Road-Heili Road-Wanfu Road-Gaosheng Road-Tokyo Shop-