I. Diabetics can eat oat and buckwheat. If you can not eat, then rice can not eat, in fact, diabetes in addition to not eating sugar, other food control total calories on the line, there is no need to have too many scruples. The most important thing to remember is that you should be able to eat a lot of food, and you should be able to eat a lot of food, and you should be able to eat a lot of food, and you should be able to eat a lot of food, and you should be able to eat a lot of food, and you should be able to eat a lot of food, and you should be able to eat a lot of food. However, the main components of honey are fructose and glucose, patients are asked to eat honey with caution. II. Diabetic dietary taboos 1, not suitable for eating refined grains; animal offal, crab roe, fish eggs, chicken skin, pig skin, pig intestines; peanuts, melon seeds, walnuts, pine nuts, sugar cane, fruit, potatoes, taro, sweet potatoes, lotus root, starch, water chestnuts and so on.　 2, the best way to cook is stewed, boiled, cold, etc., not too salty, salt intake of 6 grams or less is appropriate.　 3, avoid spicy; quit smoking and limit alcohol. III. Dietary principles 1, avoid obesity, maintain an ideal and appropriate weight.　　2, regular quantitative, each meal according to the plan portion of food, not arbitrary increase or decrease.　3, less fried, deep-fried, crispy and pork skin, chicken skin, duck skin and other foods containing high fat.　4, cooking more steamed, boiled, cold, shabu-shabu, grilled, roasted, stewed, brined and other ways. Not too salty, salt intake of 6 grams or less is appropriate 5, the diet should not be too salty, less cholesterol content of food, such as cashews, liver, kidney and other animal offal food.　6. Use vegetable fats and oils for cooking.　7, with long-term and appropriate exercise, drugs, dietary control.　8, often use foods with high fiber content, such as unprocessed fruits and vegetables.　9. Foods with high starch content and Chinese and Western snacks should be consumed according to planned portion sizes and should not be eaten arbitrarily to avoid over-absorption.　10, less refined sugar foods, such as condensed milk, candied fruit.　11, more use of bitter melon or bitter melon tea, bitter melon sugar safer, without any side effects, diabetes prevention and control is much simpler than treatment.