What should we pay attention to in Guangdong's 24 solar terms and how to maintain health?

The autumnal equinox, the sixteenth solar term in the twenty-four solar terms of the lunar calendar, usually lasts from September 22nd to September 24th every year. The autumnal equinox means "half" China's ancient book "Spring and Autumn Dew, Yin and Yang in and out" said: "The autumn equinox is half cloudy, so it is cold and hot." The meaning of "autumnal equinox" has two meanings: first, the sun reaches the longitude of the yellow meridian 180 degrees on this day and directly hits the equator of the earth, so a day is divided into 24 hours, every hour 12 hours; There is no extreme day and night phenomenon in the world. After the autumnal equinox, the polar night range near the North Pole and the polar sun range near the South Pole gradually expanded. Secondly, according to the method of seasonal division in ancient China, which took beginning of spring, Changxia, beginning of autumn and beginning of winter as four seasons, the autumnal equinox lived in autumn for 90 days and divided the autumn equally. The climate in the south began to decline from this solar term. In autumn, the sun's yang in nature turns to convergence and seclusion, and the daily routine should be adjusted accordingly. "On Su Wen's Four Spirits" says: "In autumn and March, stay up early and get up early, and have fun with chickens." Lying early conforms to the harvest of yin essence and raises the "closed" qi; Get up early to adapt to the relaxation of yang, so that lung qi can be stretched. Traditional Chinese medicine believes that the physiological activities of human body should adapt to the changes of yin and yang in nature. Therefore, in autumn, we should pay special attention to the maintenance of the inner Yin Qi. Life, diet, spirit and sports are inseparable from the principle of "nurturing". In terms of mental health, we should see that the climate in autumn is getting drier and drier, the sunshine is decreasing, and the temperature is dropping, which makes people feel a little depressed, so there is a saying that "autumn wind and autumn rain are depressing". So at this time, people should keep a calm mind, slow down the influence of cold air in autumn on human body, and converge to adapt to the calm air in autumn. At the same time, we should also see the positive side mentally and emotionally, that is, in the autumn, the sky is crisp, which is a good time to carry out various physical exercises, such as mountaineering, jogging, walking, playing ball, swimming, taking a cold bath, etc. Or practice Wuqinxi, Tai Ji Chuan, Baduanjin and aerobics. While doing "dynamic exercise", you can cooperate with "static exercise", such as six-character formula, meditation, breathing exercise, internal strength and intentional exercise. The combination of static and dynamic exercises can strengthen the body and keep healthy, thus achieving the effect of physical and mental health. Autumn is the frequent season of intestinal infectious diseases, malaria and epidemic encephalitis B, and it often causes many old diseases, such as stomach diseases, chronic bronchitis and asthma. Middle-aged and elderly people with high blood pressure, coronary heart disease and diabetes will be more dangerous if they are negligent in prevention. In terms of diet, because autumn belongs to lung gold, sour taste converges and tonifies lung, pungent taste diverges and purges lung, so autumn should be harvested rather than scattered. Try to eat less irritating foods such as onions and ginger, and eat more sour and sweet fruits and vegetables. At the same time, autumn dryness is easy to hurt body fluids, causing dry symptoms such as throat, nose and lips, dry cough, hoarseness, chapped skin and dry stool. Products with sweet, cold and moist taste should be selected, such as lily, tremella, yam, autumn pear, lotus root, persimmon, sesame and duck. Runfei Shengjin, nourishing yin and clearing dryness. Guangdong folk has always been the most nourishing soup in autumn. At this time, it is of great use. For example, the soup of green radish and Chen Pi duck, the soup of Polygonatum odoratum and Lily lean meat, the soup of papaya, millet and peanut sashimi, the soup of Shatian pomelo and pig liver, the soup of fig and white crucian carp, and the soup of Bawang Jujube and Pig Moon Exhibition are all family health care products.