1. Avoid spicy, greasy food. 2. This product is suitable for qi deficiency cough, which is manifested by coughing shortness of breath, weak cough, sputum spitting thin, sweating and fear of the wind, weakness and fatigue.3. Patients with bronchial dilatation, lung abscess, pulmonary heart disease, tuberculosis, diabetes mellitus should be taken under the guidance of a physician.4. One week of taking the drug with no improvement in the disease evidence, it should be discontinued, and go to the hospital.5. During the period of medication, if the patient develops During the period of taking the medicine, if the patient has chills and fever, or has wheezing and shortness of breath, or if the cough worsens and the amount of sputum increases significantly, the patient should go to the hospital for consultation.6. For long-term use, the patient should consult a physician or a pharmacist.7. It is forbidden for those who are allergic to the product, and allergic persons should be cautious in the use of the product.8. It is forbidden to use the product if the properties of the product have been altered.9. Children should be under the supervision of an adult.10. Keep the product in a place where it cannot be accessed by children.11. If using other drugs, please consult a physician before using this product.12. If you are using other medicines, please consult your physician or pharmacist before using this product.