In Chinese medicine, consultation is a crucial aspect of diagnosing a patient's health. The concept of 'Wang, wen, wen, qie（望闻问切）' is used to gain a comprehensive understanding of the patient's condition. This involves observing the patient's external appearance, listening to their symptoms, asking detailed questions, and feeling their pulse. By utilizing these techniques, a practitioner can create a holistic picture of the patient's health and determine the best course of treatment.