It is clinically unclear whether taking Bering capsules can reduce urinary protein. Bai Ling Capsule, consists of fermented Cordyceps sinensis mushroom powder (Cs-C-Q80). It has the effect of tonifying the lung and kidney and benefiting the essence. It is mainly used for cough, asthma, hemoptysis, lumbar and back pain, swelling of the face and eyes, nocturnal urine, long; chronic bronchitis, chronic renal insufficiency adjuvant treatment. It should be noted that the adverse reactions of Bailing capsule: individual patients with pharyngeal discomfort. Avoid spicy, cold, greasy food during taking Bailing Capsules. If there is any discomfort, it is recommended to consult a doctor in time. If you need to use drugs, should be identified by a doctor, follow the doctor’s instructions standardized treatment.