As there is limit for height of the fly-over crossing at the entrance of the training building of the Three Gorges Secondary Vocational School, no bus is allowed to pass through and no place suitable for a bus to turn around between the Jiaozhiyuan Section of Juxiang Road and Shuanghe Road. Accordingly, Yichang bus group planned to make temporary adjustment to part of the bus route of b317, and it will be optimized and adjusted after Bailing Road(section between Xiazhou Avenue to Shuanghe Road) is open to traffic.

　　The terminal station of bus B317 will be adjusted to a temporary station in Tumen Village. After departure from Jucheng Road Station(BRT), the bus originally goes to Dongjinyuan Station, turns right into Xiazhou Avenue, passes Huaxi Road and Shuanghe Road to Tumen Village temporary station, and returns to Jucheng road along the original line. Downlink station of Shuanghe Road, uplink and downlink station of Tumen Village Service Center and Juzheng Detection and terminal station of training building of Three Gorges Technical Secondary School are temporarily eliminated. Tumen village Station is temporarily added with the running time of the first and last shift unchanged. (Reporter Luo Na&Correspondent Xu Duan)