What kind of highway is S81?

S81 Expressway refers to Daohe Expressway.

Daoxian-Yongjiting Expressway, referred to as "Daoyong Expressway", is an expressway in China connecting Daoxian County, Yongzhou City and Jiangyong County, Yongzhou City. It is the Yongzhou-Hezhou expressway network of Hunan Province. One of the components of the expressway (Xiang Expressway S81).

On September 27, 2008, the Daoxian-Yongjiting Expressway started construction; on December 22, 2017, the Daoxian-Yongjiting Expressway was fully opened to traffic. The Daoxian-Yongjiting Expressway starts from the Daozhou main line toll station in the north and ends at Lijiatang (the boundary of Hunan and Guangxi) in the south. The total length of the line is 50.652 kilometers. The road is a two-way four-lane highway with a design speed of 100 kilometers/ Hour.

Value and Significance

The completion of the Daoxian-Yongjiting Expressway will improve the framework of the highway network in Hunan Province, improve the comprehensive capabilities of the north and south, improve the transportation conditions in southern Hunan, and undertake industries The transfer will promote the economic and social development of ethnic minority areas, remote areas and poverty-stricken areas in southern Hunan.

It is of great significance to strengthen economic and trade exchanges between the three provinces of Hunan, Guangxi and Guangdong, promote economic and technological exchanges among the three provinces, promote the development of the country's western region, and enhance national unity.