How is the work on the sea surveillance ship of China Oceanic Administration? How is the treatment?

There are many kinds of jobs on the sea surveillance ship. I don't know what your major is, including operation, equipment maintenance, equipment management, cooking, observation, monitoring, war preparation, sea research and so on. This is a high-risk occupation. The treatment depends on which branch of the East China Sea, the North China Sea and the South China Sea you are in. It's not easy to generalize, if the income is 5k-1w.