Sleep obsessive-compulsive disorder is a condition in which after a busy day, you are still late to sleep at night although you are tired. You want to treat yourself well in the above ways by going to bars, surfing the Internet, partying, snacking, playing with your cell phone, and feel that sleeping is a waste of time, resulting in physical and mental exhaustion the next day, not enough energy to devote to normal work, study and life. Although remembering the previous night feeling remorseful, but still can not escape from the circle. Modern city life is stressful, most people have poor sleep quality, causing the body immune system is low and induce a variety of diseases. So now young people should learn to combine work and rest, eat more vegetables, fruits, more physical exercise, and develop good habits of life and sleep habits is very important.