We are not only sell Qing Fei Pai Du Tang, we also provide professional knowledge of Chinese medicine to the patients.Moreover, we only recommend that patients who are diagnosed take Qing Fei Pai DuTang instead of ''prevention''. According to the patient’s condition, we usually pay attention to several aspects, such as oxygen saturation, body temperature, cough and asthma, the color and amount of sputum, nasal congestion and runny nose, or other chronic diseases. According to the National Health Commission of China, the addition and subtraction of Chinese medicine prescriptions is based on differentiation of symptoms. We will followup on patients' conditions, keeping in touch with patients through telephone, WhatsApp, Facebook, etc., and responding to patients' concerns, as well as the need to be admitted to the hospital immediately if necessary, and so on. In addition to giving patients peace of mind, we also try our best to guide patients on the right path. We understand that this is not an easy task, but we will do our best to help everyone through this epidemic together. Let’s get through the darkest time, and we will see the light together!