The TCM classification of breast cancer is as follows: 1. Liver stagnation and phlegm coagulation: to de-stress the liver and dissolve phlegm and disperse nodules, commonly used to add and subtract Shenxiao Guahuashan and Kaiyuusan; 2. Dysregulation of the flush and the spleen: to regulate the flush and the spleen, regulate the qi and disperse nodules, commonly used to add and subtract Erxian Tang and Kaiyuusan; 3. Positive deficiency and poison incandescence: to regulate the qi and blood and clear heat and detoxify the toxin, commonly used to add and subtract Baxian Tang; 4. 5, chemotherapy treatment period: the spleen and stomach is not in harmony with the lifting and lowering of the main, ginseng and white atractylodesis plus or minus; 6, radiotherapy treatment period: mainly qi and yin deficiency, commonly used Sha Shen Mai Dong Tang plus or minus; 7, endocrine treatment period: the spleen and kidney deficiency, treatment with Dan Gardenia Free and Easy San plus or minus.