Health depends on the season, such as curing winter diseases in summer, and preventing (nourishing) summer diseases in winter is also its reason. For example, wind-dampness in summer, numbness, dizziness, headache, chest tightness and stomachache are all treated with physical therapy in winter to block the source of the disease. Therefore, winter diseases cannot be treated only in winter. Traditional Chinese medicine health preservation is based on the behavior of yin and yang in four seasons and five times, and it is also the key to treat both yin and yang. Winter and summer are the most reasonable treatments. Therefore, in winter, summer diseases are nourished by winter, and winter diseases are treated by winter. The most important thing in winter is to nourish the lungs, which are full of vitality, and the respiratory tract is easy to be safe. It will be flat without coughing or wheezing. To protect your feet and hands for your heart is to protect your heart. Peace of mind is to stabilize your mind. When your blood is stable, it will be flat, your blood will be smooth, and your body will be warm and painless. In winter, kidney is important, cold is not colder than kidney essence, kidney essence is vigorous and bone is hard, bone is hard and marrow is hot, and marrow is hot and produces sperm. Winter is the foundation of collection, everything returns to the warehouse and blood returns to the greenhouse. The essence and qi return to the kidney palace and accumulate oil. People lack essence and warmth. Therefore, it is very important to consolidate the foundation and cultivate the yuan during the cold winter solstice. Drugs, food, fruits and vegetables for tonifying kidney and strengthening yang. Kidney, heart and lung should be given priority to, and energy, food and nutrients should be supplemented. In order to protect your head, hands, feet and abdomen from freezing, this is a kidney table. Preserve your physical strength and warm your kidneys before winter. Only in this way can you keep fit and get through the winter with abundant essence and blood.