Why is Hengyang County called Xi Du?

In ancient times, from the west of Hengzhou to Baoqing (now Shaoyang), it was named after crossing steamed water.

According to the inquiry, the website shows that Xi Du, the county seat of Hengyang County, was named after going to Baoqing (now Shaoyang) in the west of Hengzhou in ancient times. Xi Du in the past refers to Xi Du Old Street and the surrounding Leigongping and Banbian Street.