Great Country Craftsman

Source：dahe.cn Published：2020-02-01 16:34

A technician demonstrates the tools used in the project to the public. [Photo by Liu Yang /For dahe.cn]

Hongqi Canal Spirit reflects our national spirit. [Photo by Liu Yang /For dahe.cn]

A technician is working on an electric tower. [Photo by Liu Yang /For dahe.cn]

Editor：Zhao Hanqing