Diabetic patients can eat fruits as long as their condition is stable and their blood sugar is basically controlled. Generally speaking: fasting blood sugar less than 7.8mmol/L, 2 hours after meal blood sugar below 10mmol/L, you can choose fruits with low sugar content and sweet and sour taste under the guidance of nutritionist. For patients with high blood sugar and unstable condition, they should use fruits with sugar content below 5%. Recommended: Fruits with less than 10 grams of sugar per 100g of fruit, including cucumber, watermelon, orange, grapefruit, lemon, peach, plum, strawberry, etc. Discreet choice: fruits containing 11 – 20 grams of sugar per 100g of fruit, including bananas, pomegranates, melons, oranges, apples, lychees, etc. Use with caution: Fruits containing more than 20 grams of sugar per 100 g of fruit, including red dates, red fruits, especially dried dates, honey dates, persimmon cakes, cinnamon, etc., and dried fruits. Patients with stable blood sugar control can eat about 200 grams of fruits with lower sugar content every day. Time to eat fruits: It is best to choose between two meals, when hungry or after physical activity, as a supplement of energy and nutrients. Usually chosen at about 9:30 am, 3:30 pm, or 1 hour after dinner or 1 hour before bedtime. It is not advocated to eat fruit before or immediately after meals to avoid excessive carbohydrate intake at once, resulting in high blood sugar after meals and increasing the burden on the pancreas.