At the beginning of the new year, the year of the bull stock market is about to usher in the sound of the gong. 2008 is the year of the rat, the stock market can be said to have made a big rat disaster. Many stockholders guess that the year of the bull stock market should also be very bull, this year should be the rebound market after the plunge. Many stockholders frequently online to focus on overseas stock markets for “warm-up”, there is a fist rubbing their hands ready to kill the year of the Ox stock market to fry some of the posture. In the 2008 stock market crash in the market, many stockholders not only shrinking, but also to sleepless nights, anxiety, physical health and mental health are dragged by the stock market, and even some people pay the price of life. To this end, in 2009 before the opening of the stock market, medical experts cautioned the majority of stockholders, speculation must have a healthy mind, in the “sea” fight at the same time to pay close attention to their own health, especially those who themselves suffer from chronic diseases or poor mental capacity of middle-aged and elderly stockholders. 1, which chronic patients should not speculate in the stock market, the “money-making effect” for the public to draw a beautiful picture of the future. But not everyone is suitable for stock speculation. If there is no healthy body, the face of the stock market in every ebb and flow, that will lose more than just money. Analyzed from the physical health condition, suffering from the following kinds of chronic diseases should not speculate in the stock market. (1) eye disease patients: many stockholders in order to see the market, every day almost uninterruptedly on the computer, or securities company business hall of the big screen. The stock market plate on the red and green stocks in the instant non-stop flicker, its brightness and color contrast is very large, easy to loss of optic nerve, short-term visual fatigue, in the long run can accelerate the deterioration of eyesight. Foreign research has found that staring at the display screen for more than 4 hours, but also may cause a transient blindness, that is, blindness. Blindness, if not treated in time, may be blind for life. For patients with eye disease, the above damage will be more serious. (2) cervical and lumbar spine patients: lumbar and shoulder pain, cervical spine numbness …… This is a lot of stockholders long hours on the display screen and the consequences of the computer. For cervical and lumbar spine patients, this is undoubtedly worse. People keep a posture for a long time, will let the body in a state of fatigue, easy to make the cervical spine damage. Studies have found that people start to lose calcium after the age of 35, middle-aged people are in the early stages of aging, their muscles, ligaments are not as flexible as young people, to maintain the flexibility of the bones of the organic matter is also decreasing, making the bones become brittle. Stockholders staring at the display screen for a long time inactive, flat look at the screen on the crest of the vertebrae has the greatest impact, can cause the neck, shoulder, back myocardial acid accumulation, pain, soreness, numbness, osteophytes and other symptoms. (3) hypertension and cardiovascular disease patients: hypertension and cardiovascular disease people if long-term in the tension and anxiety, easy to cause accelerated blood flow, heartbeat, vascular contraction intense, coronary heart disease patients are prone to recurrence of old diseases, cerebrovascular patients are prone to lead to cerebral thrombosis, cerebral hemorrhage and other emergencies. Therefore, people with high blood pressure, heart disease and other basic diseases must beware of speculation, these potential diseases will be affected by external stimuli, induced brain hemorrhage, heart disease, sudden death, stroke, hemiplegia, etc., and even bring life-threatening. (4) Whistler’s disease patients: due to the securities trading hall space is confined narrow, and at the same time, people are dense. People are inhaling oxygen and whistling out carbon dioxide, in the place of poor air flow, the oxygen content in the air decreases, and people inhale more and more carbon dioxide, on the one hand, the brain is in a retarded state of relative hypoxia, resulting in people’s thinking, reasoning ability is limited, decreased reaction power, and endurance is not strong. On the other hand, due to unclean air, passive smoking and other factors, it can cause lung function to be impaired, resulting in susceptibility to colds, bronchitis, pneumonia and other diseases of the respiratory system. (5) Gastric and duodenal ulcer patients: when dietary irregularities and psychological stress are excessive, the inhibitory and excitatory functions of the sympathetic and vagus nerves of the gastrointestinal tract may be imbalanced, resulting in a series of gastrointestinal dysfunctions such as excessive secretion of gastric acid, vomiting, abdominal distension, constipation, binge eating or anorexia, and other symptoms. If the gastric acid secretion is excessive, some old patients who originally have gastric and duodenal ulcers are more likely to cause perforation or bleeding. (6) blood viscous: due to the blood viscous, coupled with the stockholders sedentary for a long time, the blood flow is naturally slow, double lower extremities can cause venous thrombosis. This is the same as the economy class syndrome patients, due to a long time in a small space sitting still, resulting in double lower extremity blood reflux obstruction of the disease. With a venous embolism, there is pain and swelling in the lower extremities. If the embolism or thrombus once enters the lungs, pulmonary embolism may occur, which is directly life-threatening. (7) Prostatitis patients: stockholders are often worried about missing the fluctuations of the stock index without noticing the impact of earnings, often do not drink water or hold urine. Urine is a good culture medium for bacteria. Men above middle age often have prostate hyperplasia phenomenon, if sedentary without urination, bacteria are easy to breed in the body, prone to urinary tract infections and prostatitis recurrence. In addition to these kinds of chronic patients, people with a history of mental illness, underage primary and secondary school students, elderly people are not suitable for speculation. 2, which character should not speculate in the stock market is a risky place. Psychologists believe that people’s personalities, abilities, interests and other psychological characteristics are different, not everyone can be put into the “risk of unpredictable” in the stock market. As a result of long-term overstressed mental state can be caused by the cerebral cortex of the central nervous system inhibition and excitation dysfunction, resulting in insomnia, anxiety, depression, low self-esteem, self-absorption, jealousy, fatigue, emotional disorders and other mental problems, and some people may also appear suicidal tendencies. Some time ago, as the stock market suffered a series of severe setbacks, psychological clinics received a significant increase in the number of patients suffering from “stock market syndrome”. Through the psychological modeling of the results of the survey, it is recommended that the following types of personality should not speculate in the stock market: (1) cowardly personality. Manifested as following the crowd, people, lack of self-confidence, no opinion, indecisive, always according to the views of others to do. Into the stock market, it is blindly follow the wind. Often choose a good stock number to change and change with the good stock passed by, regret. (2) ring type character. Manifested as emotional instability, ups and downs, emotional self-control is poor, very susceptible to the influence of the environment. Winning when you are happy, forgetful, do not know the risk will come; lose money when discouraged, devastated, complaining. (3) The pursuit of perfection character. That is, the goal is too high, do everything in pursuit of perfect, slightly inadequate, that is, grudging, self-hatred, which is manifested in casual, speculative, betting and other aspects of the multi-head full out, but the chance of coincidence is, after all, less, and then can not be relieved. (4) paranoid personality. Manifested as a radical personality, self-evaluation is too high, headstrong, in buying stocks often believe in their own one-sided judgment, do not listen to any advice, and even from the shareholders of the warnings as a deaf ear, when encountering setbacks or failures, it is the use of psychological projection mechanism to anger others.