Chronic bronchitis remission period management mainly has the following aspects: 1, pay attention to smoking cessation, avoid inhaling harmful gases and other harmful particles; 2, active exercise, every day breathing exercise, enhance physical fitness, prevention of colds; 3, Chinese medicine believes that chronic bronchitis is because of long-term illness will be weak, the essence of most of the cold, phlegm and drink. Chinese medicine treatment to strengthen the spleen and phlegm-based, usually can choose the Yu Ping Feng San or Six Gentlemen Soup to regulate, but also can choose in the winter and summer treatments for acupoint compresses or acupoint injections, to improve the immune function, but also can choose lily, astragalus, yam, Chen Pi, Sichuan Bay, etc. for dietary therapy or tea, the diet pay attention to the light, eat more fruits and vegetables. Chronic bronchitis is a chronic non-specific inflammation of the trachea, bronchial mucosa surrounding tissues, the main clinical manifestation is cough, cough sputum symptoms, persistent onset of three months per year, for two consecutive years or more than two years, the clinic can be diagnosed as chronic bronchitis, need to further exclude with cough, cough sputum, wheezing symptoms of other diseases, such as pneumonia, tuberculosis, lung cancer, lung abscess, cardiac insufficiency, bronchiectasis, Bronchial asthma, chronic rhinitis, gastroesophageal reflux-associated cough, etc. Chronic bronchitis has no obvious special signs in the early stage, most of the dry and wet rales can be heard at the bottom of the lungs, and long-term episodes can lead to COPD, emphysema, and chronic bronchitis.