Cornus officinalis and Phellodendron Bark can be used as traditional Chinese medicines. Cornus officinalis is mainly used for tonifying the liver and kidney, astringency and detoxification, while Phellodendron Bark is mainly used for clearing away heat and drying dampness, diarrhea and steam, and detoxification of toxins and healing of sores. 1. Cornus officinalis: sour taste, astringent, slightly warm, with tonic liver and kidney, astringent effect, can be used for liver and kidney deficiency, dizziness, tinnitus, lumbar and knee pain, impotence and spermatorrhea, urination, urinary frequency, leakage (excessive menstrual flow or more than a few drops) with the lower part of the disease and other conditions of the treatment, but there has been a dampness and heat and lead to urinary dribbling people should not be taken. 2. Phellodendron Bark: bitter taste, cold nature, with clearing heat and drying dampness, laxative fire in addition to steam, detoxification and treatment of sores, can be used for damp-heat diarrhea (diarrhea caused by feeling dampness and heat), with the vaginal itching, eczema, eczema sores, bone vapor and labor heat, night sweating (abnormal sweating after sleeping, wake up sweating stops) spermatorrhea and other evidence of the treatment of the spleen and stomach cold people should not be used. It should be noted that the use of Chinese herbs, it is recommended that the physician to identify the evidence under the guidance of the matching to carry out, do not recommend blindly use on their own, so as not to cause damage to the organism.