Xu, female, 28 years old, was first diagnosed on May 26, 2015. She was 24 weeks pregnant and had a cold with fever for 1 day with nasal congestion, sore throat, and cough in January. She went to the hospital after taking a variety of cold medications such as Budilan tablets for a week without effect. The hospital gave antibiotics and antiviral drugs intravenously for 3 days, and then changed to oral cephalosporin antibiotics and a variety of proprietary Chinese medicines, and the symptoms were not light but heavy for many days. He had a normal body temperature, coughing day and night, vomiting when coughing, waking up several times at night with coughing and unable to sleep peacefully, spitting up a small amount of white sputum, itching in the throat, feeling that the air rushed up to the throat, slightly afraid of wind and cold, coughing heavily when encountering cold air conditioning, slight chest tightness, red tongue with slightly thick yellow coating, small pulse string. Prescription: Aster soup with Radix et Rhizoma. Roasted aster 12g, mulberry bark 10g, ground bone bark 10g, white peony 12g, raw astragalus 10g, northern wuwei 9g, ludan ginseng 10g, light almond 10g, roasted licorice 10g, spirulina 9, ginger 6g, jujube (broken) 10g, 5 doses, one dose daily, decoction in water 2 times divided. Second diagnosis (June 3, 2015): cough was significantly reduced after taking 3 doses of medicine, and basically no cough after 5 doses, sleeping peacefully at night. Asked to take 3 more doses of the above. Press: Pregnant women with cough or prolonged cough is called “pregnancy cough”, formerly known as “child cough”. As early as the “source of diseases” clearly pointed out, if the cough does not stop for a long time can lead to fetal movement, or even abortion; the disease because of the four climatic changes, the five organs should be the onset of all. The year 2015 B Wei is the year of the year gold is not (from Ge), Taiyin wet earth division of the sky, the sun cold water in the spring, gasification run after the sky. The first qi main position of Taijiao wood, polite folk yin wind wood, wood win insult gold; two of the qi main position of less levy fire, polite less yin fire, gold from the fire, prone to disease congested cough epistaxis. Su wen – the five permanent government of the great theory of cloud: “from the discipline of leather, is folded to receive. Collected gas is after, angry is Yang, long chemistry together with virtue, fire government is declared, …… its hair cough and asthma.” The patient’s onset was at the time of the second qi of the year Yi Wei, the second fire got the position and won the gold transport, gold from the fire, so the cough for a long time. Chen Wuzhe’s “Three Causes Formula” establishes Aster Soup in response to the luck characteristics of the Sixth Year of the B year in the middle of the transport of Shaoshang (the gold transport is not enough), so this is the treatment. Miao asked to explain the aster soup said: “Where the year of gold is not as good as the year, to supplement the lung that is when the fire, in order to break its inflammation on the potential. …… aster bitter warm, down and blood, cold and heat salty treatment. Mulberry skin sweet cold, blood and benefit, vomiting blood needed. And especially rely on ginseng, astragalus solid invisible Qi, that is, to take away the drainage of Yin. The fire must be latent in the fire of gas, the ground bone bark sweet and flat slightly bitter, can diarrhea in the lung fire, stop the boiling of its blood. And the lung bitter gas upward rebellion, the discharge of the almond bitter. The lungs want to collect, astringent to the white peony of acid. The combination of licorice for earth and gold, ginger, jujube and harmonize the Ying and Wei, slow all the drugs in the highest part, and ginseng, astragalus to collect the function of the finger arm. For the water to restore, without other drugs, cover the earth can be generated gold, and the actual earth that is to fight water.” The author’s perception: the theory of the five movements and six qi is the experience of ancient people in the long-term social practice of natural observation, is a scientific summary of the laws of nature, learning to use the theory of the five movements and six qi, can clarify and deepen the understanding of the basic theory of Chinese medicine, especially the core concepts of yin and yang, the five elements, heaven and man, helps to accurately identify the mechanism and trend of the occurrence and development of disease, to guide the treatment of drugs and the prevention and treatment of epidemic diseases It is an important theoretical knowledge that every TCM practitioner must learn.