Ginseng and Astragalus are the main ingredients of Ginseng and Astragalus, which are mainly used to benefit qi and support righteousness, and are used for symptoms caused by lung and spleen qi deficiency, such as fatigue, weakness, little breath, lazy speech, spontaneous sweating, dizziness, and also for the adjuvant treatment of patients with lung cancer and stomach cancer with the above symptoms. It can also be used as an adjuvant treatment for patients with lung cancer and stomach cancer with these symptoms. It should not be mixed with chemotherapy drugs and the drip rate should not be too fast, 40-60 drops per minute, or even slower for old and weak patients. There is a possibility of adverse reactions, such as hypothermia, drowsiness or chills, high fever, pain at the injection site, chest tightness, panic attacks, etc. Therefore, supervision must be strengthened within 30 minutes of initial use, and the drug should be stopped promptly if adverse reactions occur.