1. Mental fatigue: its main feature is that it is aggravated after using the brain; it is more serious in the afternoon and on weekends; it does not feel tired when it undertakes major work or is particularly excited, but it is exhausted afterwards; it can be relieved by a period of sports or physical activities; it can be dissolved even after a period of time away from work; and it is often accompanied by headache, insomnia, emotional exuberance, and a decrease in the efficiency of dealing with daily affairs. This kind of fatigue is mostly triggered by stress or frustration, and is often seen in the pursuit of perfection and constantly put pressure on themselves. Our survey analysis shows that nearly half of the chronic fatigue in big cities belong to this kind of mental fatigue; this kind of fatigue in the white-collar, backbone and elite up to about 60%. 2, physical fatigue: its main feature is that after the activity that feel weak and exhausted, accompanied by muscle pain and can not relax the feeling. It is mostly seen in manual laborers or after the implementation of a longer period of time, a larger amount of exercise activities. 3, depressive tendency fatigue: a prominent manifestation of depressive tendency is chronic fatigue. Research shows that most of the people with depressive tendency have high cultural cultivation, delicate feelings, seriousness, the pursuit of perfection, but not too good at interaction and expression of emotions. The survey shows that: about 1/4 of the people can show depressive tendencies. 1, eliminate mental fatigue ① sports or physical activities; ② out of work for a period of time. 2, eliminate physical fatigue ① work and rest, reasonable arrangement of work and life, do not arrange too much work or exercise in a period of time; ② balanced diet, appropriate supplementation of nutrients and vitamins; ③ under the guidance of the doctor to use tonic medicine or diet therapy; ④ with the age of the phenomenon of easy fatigue, should be done for further examination to exclude certain organic diseases or serious deficiency. 3, dispel depression fatigue ① change cognition and their own behavior: to realize that not everything in life is very important, must be taken seriously, must be perfect, some things “hard to get confused” but better; ② do not make unnecessary associations: there are many things the consequences of the consequences of their own imagination is by no means as serious as, and calmly deal with it to be able to ② do not make unnecessary associations: the consequences of many things are never as serious as one imagines, but can be dealt with calmly, the boat will naturally be straight to the end of the bridge; ③ more friends, timely venting of depression; ④ more outdoor activities: can be actively involved in nature or physical activities, such as walking, running, jumping rope, swimming, etc.; ⑤ autumn and winter sunshine: so that you can regulate the brain’s secretion of melatonin, and then improve sleep, helping to alleviate the tendency to depression; ⑥ cultivate a variety of hobbies: such as planting flowers, birds, etc., helps to relieve depression and happiness, reading, reading, and so on, can also help to improve the quality of life of the people. Helps to relieve depression and happy feelings, reading also has a certain effect of depression; ⑦ often drink flower tea to help lift the depression tendency fatigue; ⑧ some Chinese herbal formulas also have resistance to depression, relieve fatigue effect. Commonly used on behalf of the sweet wheat and jujube soup, loose powder, etc.; commonly used drugs are tianma, ganoderma lucidum, tulip, green calyx plum, generation of flowers, jujube, Huaibai wheat, tai zi ginseng, salvia, and so on.