Meniscus injury grade 2 Chinese medicine treatment may be cured, take manipulation therapy, immobilization therapy, medication may be cured; treatment is ineffective or grade 3 injuries need surgical treatment. Meniscus injury can be divided into 3 levels after magnetic examination of knee joint, 1 to 2 levels belong to the edge of the meniscus or superficial injury, because the meniscus blood flow is poor, minor injuries can be cured after part of the Chinese medicine treatment, and some are not easy to be cured. Chinese medicine treatment methods are: 1. Manipulation therapy: patients lie on their backs, relax the affected limbs, the doctor’s left thumb massages the pain point, the right hand holds the ankle, slowly flexes the knee and rotates the calf internally and externally, and then straightens the affected knee, and initially, do 㨰 method and knead method around the affected area to dissipate hematoma. 2. Immobilization therapy: in the acute stage, the knee joint can be immobilized by splint or plaster cast at 170 degrees for 3-4 weeks, and the muscles of the lower limbs can be actively contracted and exercised. After removing the immobilization, guide to carry out knee extension and flexion activities and walking exercise. 3. Drug treatment: early desirable to reduce swelling and pain, oral peach red four things soup or shujin and blood circulation soup, external application of three-color compresses, redness and swelling is serious, applying clear camp swelling cream, pregnant women should not use the above drugs. In the later stage, it is better to warm the meridians and collaterals to relieve pain, take Jianbu Hu Qianwan or tonify the kidney and strengthen the tendon soup, and use the washing formula for limb injuries or HaiTongPi soup to fumigate the local area, and all the impotence caused by the impregnation of dampness and heat in the limbs should not be used to avoid using the Jianbu Hu Qianwan. Meniscus level 2 injury, under the guidance of a doctor, most of the scientific standardized treatment can be cured, improper treatment of poor healing, the need for timely surgical treatment, to avoid delaying the condition.