First, pay attention to dietary hygiene. As the saying goes, “Illness enters by the mouth”. So we must pay attention to hygiene when eating. Some habits are our traditions, such as get-togethers with each other, colds still visit friends and relatives, etc., seemingly close, but it is a bad habit. Second, pay attention to personal hygiene habits. To maintain personal hygiene, clothes should be washed regularly, quilt should be often sunshine, to bathe regularly, cut nails regularly, wash your hands before meals, after meals to rinse your mouth and so on. These hygienic behavior habits can make people effectively resist the virus. At the same time to participate in appropriate physical exercise, enhance the body’s immunity. Third, pay attention to the hygiene of public places. Hygiene and health are closely linked. Public places of health is more important, in public places do not hygiene, not only affect their own health, but also affect the health of others. For example, spitting will spread viruses and bacteria into the air, thus jeopardizing the health of others. There are also smoking in public places, originally smoking is harmful to personal health, and smoking in public places affects the health of others. There are some habits in life that seem to be hygienic, but in fact are not hygienic, and not only do they not ensure good health, but they are harmful to the body. We can often see many practices, such as: white paper used to wrap food, toilet paper to wipe the tableware, plastic sheet on the table, with yarn cover food fly, wipe the table with a rag, towel dry pots, bowls, pots, cups and other tableware and fruits, disinfecting dishes and chopsticks, will be spoiled food heated pressurized to eat again, the fruit of the rotten part of the gouge out and then eat, get up to fold the quilt, the long term use of the same medication toothpaste, with a spent fluorescent tubes to dry towels, etc. are some very wrong practices. In addition, to live a healthy life, you must also do the following: 1, maintain an optimistic state of mind. Positive and optimistic mindset is very important, everything to the positive side of the idea, is conducive to reducing the pressure of daily life and work, enhance immunity. 2, ensure adequate rest. Rest helps relax the nerves and restore physical strength, which is very important to maintain good health. Regular sleep helps regulate the body and promote digestion of food and excretion of waste. At the same time, to ensure the supply of nutrients and blood, sleep also helps to maintain a clear mind. 3, adhere to the appropriate amount of exercise. Physical exercise is a key factor in maintaining good health. Regular exercise helps to burn excess body heat and improve the heart and blood circulation system. A good exercise program should include three kinds of physical activity: aerobic exercise, stretching exercise and anaerobic exercise. 4, with balanced nutrition. To achieve balanced nutrition, you need to pay attention to daily eating habits, pay attention to the six aspects of a reasonable diet: food diversity; eat more vegetables, fruits and cereals; choose low-fat, low-cholesterol food; . Eat less salt and sugar; try to avoid alcohol; try to avoid smoking. The impact of a reasonable diet on health is long-term, and a balanced diet needs to be habitual and persistent at ordinary times in order to fully realize the significant health-promoting effect of diet.