Pears have high nutritional value. Every 100 grams of pear contains 58 calories, of which 15.46 grams of carbohydrates, 0.38 grams of protein, 0.12 grams of fat, dietary fiber 3.1 grams. Pears are rich in carbohydrates, dietary fiber, chlorogenic acid, and a small amount of vitamins and calcium, potassium, magnesium, phosphorus, manganese and so on. Dietary fiber in pears helps maintain normal intestinal function. Its richness in trace elements is a fruit that can be used as a high-quality source of some of the body’s nutrients. Although the pear has high nutritional value, it is not suitable for all people to eat, but also need to pay attention to the appropriate and appropriate amount, diarrhea patients can not eat pears for the time being, diabetic patients need to control the amount of food appropriately.