In terms of health care, the most important thing is to nourish the heart. "Being indifferent to my heart all my life" is a high spiritual realm. Everyone has joy, anger, sadness, joy, sadness, fear and surprise. This is a person's seven emotions, too much is too emotional. "People who often look at the world, those who are kind live long, those who are good in quality live long, those who are large in quantity live long, and those who are brief live long. Gai Si, the end of benevolence is also, so the benevolent is born. " Benevolence is to be gentle, kind, generous and humorous. Benevolence and virtue are the intrinsic elements of a person's health. Huangdi Neijing emphasizes "indifferent to nothingness" and says "indifferent to nothingness, conforming to the true qi, hiding the spirit inside, and preventing diseases". In short, it is to be "light". The second is diet. The key is to have a reasonable diet structure. "Five grains are for nourishment, five fruits are for help, five livestock are for benefit, and five vegetables are for supplement". Lu You's way of keeping in good health in the Southern Song Dynasty is to drink porridge. He wrote in a poem: "all the people in the world are elderly, but they don't realize that the long years are in the present;" I want to learn from the people and only eat porridge for the gods. "The Record of Health Care talks about the" six fitness "of health care, which should be warm early, light, slow and soft. Excessive salt intake in China is related to diseases such as cerebral hemorrhage and hypertension. The above viewpoint is also consistent with the "healthy eating pyramid" advocated by the current nutrition circle. The third is exercise health. The so-called "flowing water does not rot, and the family is surrounded by walls." For example, Ba Duanjin holds the triple energizer in his hand, opens his bow from left to right like a shooting eagle, recuperates the spleen and stomach, raises his hand, looks back after seven injuries of five plants, shakes his head and wags his tail to get rid of the heart fire, removes the diseases behind him, gathers his fists and stares to increase his strength, and climbs his kidney and waist with both hands. This work can also be done in the office. The fourth is sexual health. Dong He's Sutra of the Plain Woman is also a book that studies "the art in the room", paying attention to the harmony between yin and yang, and emphasizing the idea that desire should not be early, excessive and indispensable. The fifth is qigong health. " "Zhuangzi" said, "It's just a matter of longevity to get rid of the old and get new things, and bears will be rewarded by birds; The person who walks this road is the person who raises the shape. " "Get rid of the old and innovate" refers to qigong, "Bears pass by, birds are suitable" means that people should climb like bears and look around like birds. Both methods are guidance, and the person who does this is the person who keeps fit. What effect should plastic molding achieve? You should live to be 800 years old, Peng Like. Qigong is very popular in Japan, and someone wrote a book "It only takes five minutes". During these five minutes, I often exhale and breathe. When you feel dizzy, you might as well do this. After five minutes, you will feel refreshed and refreshed. The sixth is drug health. For example, Semen Platycladi is the fruit of cypress and a healthy and long-lived food. The longest-lived plants are cypress and pine. We often say "Millennium cypress". Semen Platycladi has the effects of nourishing, tranquilizing, moistening intestine, relaxing bowels and caring skin. In addition, taking tonic is also a widely used method. Among them, keeping in good health with Ejiao is one of them. Ejiao is flat and sweet, nourishing but not dry, nourishing yin and blood, and benefiting qi after long-term use. It has unique effects in prolonging life, beauty beauty, fitness and intelligence, menstruation regulation for women, prenatal and postnatal care, etc. Physicians and consumers all over the ages praised it as a top-grade nourishing product. "All diseases are due to qi and blood, and the enemy does not attack. "The normal operation of human metabolism depends on the nourishment of blood and the promotion of qi, which is the foundation of human life." Qi is the handsome of blood, and blood is the mother of qi. Qi is the guard, blood is the camp, and qi and blood complement each other. If there is disharmony between camp and health, and yin and yang are out of balance, the human body will get sick. Therefore, to cure diseases, we must first reconcile qi and blood. Li Shizhen's Compendium of Materia Medica said: "Ejiao only talks about nourishing blood and promoting fluid production, so it can clear lung and benefit yin and treat various syndromes." "Liquid" is body fluid. Colla Corii Asini achieves the functions of harmonizing qi and blood and balancing yin and yang by enriching blood and promoting fluid production, thus improving human immunity, strengthening the health of young and middle-aged people, and prolonging life in beauty beauty and the elderly. From the perspective of prevention before illness, the purpose of prevention before illness, prevention after illness and prevention of gradual change has been achieved. Ejiao has been used in China for more than 2500 years. The earliest medical works are recorded in Shennong's Herbal Classic. In ancient times, Shandong black donkey skin with high gum content was tempered on charcoal fire for 7749 days to obtain true gum. Concentrate Ejiao into solid and cut into rectangular pieces, which is Ejiao. Good quality Ejiao, like Ejiao produced in Dong 'e, is fragile and tastes a little sweet, so you must pay more attention when choosing it. If you want to have a good effect, you must choose Ejiao produced in Dong 'e. Bainiantang Ejiao, as a model of authentic Ejiao in Dong 'e, has been boiled for eight days with excellent leather and local Dong 'e water. During this period, you need to add special skills such as removing fishy smell with yellow wine, adding sugar and increasing the anti-sticking of soybean oil ... The produced Ejiao is characterized by its "black as enamel, thick as amber, smooth as jade, not wet in summer and not soft in winter, and the old Ejiao is still effective".