Huaihua South Station crosses the railway.

Huai-Shao-Heng Express Railway is the grade name of Huai-Shao-Heng Railway, which was listed in the column of Express Railway in the Twelfth Five-Year Comprehensive Transportation System Plan on March 20 12, just as Shanghai-Kunming High-speed Railway is the grade name of Shanghai-Kunming Passenger Dedicated Line.

Huaishaoheng Expressway starts from Huaihua South Station, ends at Shaoyang Station of Xiangzhong Industrial Center and ends at Hengyang East Station of Zhongnan Center, with a total length of 3 18km. Huaihua City is 49 kilometers, Shaoyang Section 180 kilometers and Hengyang Section is 89 kilometers, with a total investment of 32.43 billion yuan.

The Huaishaoheng Railway has a design speed of 200 kilometers per hour, and passenger and freight are on the same line. 20 10 in may, the project was approved by the national development and reform commission. In May of 20 12, the line section from Shaodong to Shaoyang City and the newly-built Loushao Railway started simultaneously, and it started on June 30th of 20 14, and it is planned to be completed by the end of 20 18. Zhang Jihuai's high-speed railway is scheduled to start at the end of 20 16, with a construction period of 5 years and a design speed of 350 km/h. 。

The newly-built railway Zhangjiajie-Jishou-Huaihua Railway is located in the west of Hunan Province, starting from Zhangjiajie City in the north, passing through Xiangxi Prefecture and reaching Huaihua City in the south, connecting Qianzhangchang, Liujiao Line, Huai Yu, Shanghai-Kunming Passenger Dedicated Line, Huaishaoheng and other railway lines, radiating major cities in the west of Hunan Province. The construction significance and necessity of this project are as follows: 1. The significance and function of the project in the national economy. This project covers the development axis of important towns from Zhangjiajie to Huaihua, Hunan Province and the town cluster of western Hunan, passing through the central areas of three cities and five counties along the route, with a population of nearly 10 million. Zhangjiajie, Fenghuang and other famous scenic tourist areas are strung together, which has a strong basic supporting role in building the ecological tourism circle of western Hunan; It plays an important role in promoting the rapid development of areas along the line, changing the backward economic situation in western Hunan and realizing the balanced development of the whole province. With the gradual improvement of the position of the corridor in the road network, in addition to directly serving western Hunan, the radiation power of the Zhang-Ji-Huai Railway to Hunan and surrounding provinces is also gradually improving, which is conducive to promoting regional exchanges and cooperation in the central and western regions. Therefore, Zhang Jihuai Railway is of great significance and role in improving the external traffic conditions along the route, supporting the development of tourism resources, accelerating economic growth along the route, realizing the balanced regional layout in Hunan and promoting the development of the central and western regions.

2. Significance and role of this project in the railway network Zhangjihuai Railway is located in the west of Hunan Province, and this project can significantly improve the weak railway network in western Hunan. Because it is located in the middle of the road network, Zhangjihuai Railway is connected or intersected with several passenger dedicated lines and express lines, which can be combined to form a new rapid passenger transport channel in the central and western regions that runs through the north and south and connects the east and the west. The * * * channel and railway section of Zhangji-Huaihai Railway undertake most of the passenger transport tasks of Huaihai Channel, which correspondingly relieves the transportation pressure of existing lines, makes the railway section meet the requirements of freight growth and freight structure adjustment, and eliminates the bottleneck of trunk road network transportation. Zhang Jihuai Railway is of great significance and role in improving the structure of the express railway network in Hunan Province, strengthening the express railway network in the central and western regions and eliminating the transportation bottleneck of the north-south trunk line.

3. Necessity of Project Construction This project is the need to expand the regional advantages of "One Belt and One Department" in Hunan Province and implement the national major regional development strategies such as the planning of the Yangtze River Economic Belt and the development of the central and western regions; It is the need to promote the development of tourism resources along the route, accelerate the development of regional economy and implement the precise poverty alleviation strategy in Wuling Mountain area. It is the need to improve the longitudinal express railway passage in the central and western regions and expand the radiation range of major passenger passages such as Shanghai-Kunming and Beijing-Guangzhou. This is the need to eliminate the transportation bottleneck in the middle section of Liu Jiao Railway, a north-south trunk line.