Is there a subway in Quantang, Changsha in the future?

The subway in Quantang, Changsha is under planning and construction. It is planned as a zigzag rail transit network. The specific routes are Line 3, Line 6, Line 7, 1 1 and Hexi Express. Five rail transit lines are interconnected, and the transportation network is interconnected.

Subway is a form of railway traffic, which refers to the urban rail transit system that mainly runs underground, that is, the abbreviation of "underground railway" or "subway". In order to match the construction environment and consider the construction and operation costs, many of these systems may be converted to the ground or elevated roads outside the city center. Subway is a high-density and large-capacity urban rail transit system, covering all kinds of underground and above-ground road rights in urban areas.