2. After the Spring Festival holiday, people have returned to the construction site one after another, but many people are still immersed in the festive atmosphere, the pace of life has not been adjusted, and the free and loose heart has not been recovered; After the first day at work, people are mainly tired and emotionally unstable, which leads to people staying at home and not paying attention. This is "post-holiday syndrome", which is a very dangerous hidden danger factor and a sign of an accident. The purpose of starting safety training after the year is to hope that everyone can get rid of the "post-holiday syndrome", stop the habit of staying up late, go to bed early and get up early, adjust the work schedule as soon as possible, and gradually adapt to the work schedule of the construction site. Do your daily life in an orderly way, adjust your mentality, and return to work physically and mentally.