Which major has a good prospect, civil engineering (direction of bridges and roads), urban underground space, engineering management, surveying and mapping engineering, port waterway and coastal engin

Which major has a good prospect, civil engineering (direction of bridges and roads), urban underground space, engineering management, surveying and mapping engineering, port waterway and coastal engineering? Port waterway and coastal engineering. Influenced by the national macro-control, the workload of previous majors is not large at present, and the competition is becoming more and more fierce, making it difficult to recruit people (especially state-owned enterprises). In recent years, the development momentum of ports and docks is good. I am currently in the port and shipping bureau, and I feel quite good. The key point is that the port terminal is near the urban area, and the civil works are generally in the mountains.