When will Dazhou subway be repaired?

2065438+end of June 2008. Official website shows that Dazhou People's Government of Dazhou City, Sichuan Province officially started the subway construction project at the end of June 20 18, and plans to build three subway lines with a total length of 80 kilometers, which will be completed by the end of February 2022 and opened by the end of June 2023. 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". 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.