By the end of the sophomore year, the college will set up other majors for all colleges, including civil engineering, roads and bridges, installation and surveying and mapping. Personally, I strongly recommend choosing the major of civil engineering. Second, roads and bridges, installation of surveying and mapping, forget it, choose, you will regret it. The major of civil engineering is mainly civil engineering, and later entered the architectural design institute or construction unit, and the majors are quite corresponding; Road and bridge, as the name implies, don't talk about counterparts, mainly because the working environment of the bridge is too bad. Many of my classmates want to resign after working for a short time, but the road is ok and they can enter the municipal design unit. Most surveying and mapping environments are disgusting, so I just carry an instrument and wander in the deep mountains and forests. Installation focuses on equipment, hoisting technology, etc. If I want to enter the design unit or construction unit of civil engineering in the future, I feel that my major is not quite right.