Help: Emergency ICU and Emergency Operating Room Configuration

The traveling nurses in the operating room earn less money, and the ward earns more. I think ICU is better, but it is also divided into places, some hospitals ICU is also very tired, in fact, there are many kinds of ICU, emergency EICU is not good, I feel that the SICU in the operating room is better, at least relatively easy a little bit ...... I also belong to the newcomers, my feeling is that the newcomers in the hospital no matter where is the most tired, may work for a long time to get used to. In the hospital, no matter what kind of choice to learn not to regret, this is my little experience! Wish you success ah!