1, Yixing Section: Yixing Section is located in Xingshan County, Yichang City, Hubei Province, starting from Yixing Section of Xingshan County, Yichang City and ending at Yixing Section of Xingshan County, Yichang City.
2. A Gaohong section: A Gaohong section is located in Honghu County, Yichang City, Hubei Province, starting from a Gaohong section in Honghu County, Yichang City and ending at a Gaohong section in Honghu County, Yichang City.
3. A Gaohan section: A Gaohan section is located in Hanchuan County, Yichang City, Hubei Province, starting from a Gaohan section in Hanchuan County, Yichang City and ending at a Gaohan section in Hanchuan County, Yichang City.
4. Duan Yi, Gao Yi: Duan Yi, Gao Yi is located in Yichang County, Yichang City, Hubei Province, starting from Duan Yi, Gao Yi, Yichang County, Yichang City and ending in Duan Yi, Gao Yi, Yichang County, Yichang City.