1, drink more plain water (pure water); 2, do more exercise, such as running and bouncing exercise; 3, eat more fresh fruits, vegetables and black fungus; 4, eat less spinach, tomatoes, strawberries, plums, oranges, grapes, bamboo shoots and chocolate and other foods with high oxalate content; 5, do not drink tea and coffee; 6, eat less animal protein, such as seafood, fish, shrimp, crab and animal offal; eat more vegetable protein, such as rice, noodles, etc.; 7, avoid spicy; 8, low salt diet; 9, limited intake of sugar; 10, quit smoking and alcohol; 11, reasonable use of medication.