How does the railway bureau hire people to repair the railway?

The railway administration does not recruit railway workers, but is only responsible for railway maintenance. We call the Works Section, which is responsible for railway maintenance. All workers are generally contract workers with formal work permits. The recruitment is from the Railway Institute, and there are three books and one book from several Jiaotong University. A few years ago, some soldiers came back to assign jobs, but now they don't assign military jobs. If you really want to come and don't have a diploma, then go to the labor dispatch company. There is a special railway labor dispatch company, which belongs to the Railway Bureau.