Mental illness that plagues the whole world has become the "new killer" of China people.
Emotions, sorrows and joys are the basic emotions of people, and people's life can't be separated from the influence of these four emotions. We can divide them into positive emotions and negative emotions. Positive emotions can improve the function of human body, promote people's activities, form a kind of motivation, motivate people to work hard and promote activities. Negative emotions can make people feel uncomfortable, inhibit people's ability to act, act slowly, react late and be inefficient; Negative emotions will weaken people's physical strength and energy, and they will easily feel tired, depressed and lack interest in activities.