Crown pear as a fruit, there is no drug efficacy and effect, but it contains sugar, vitamins and other components of nutritional value to the human body. Crown pear contains a certain amount of carbohydrates, amino acids, carotene, B vitamins, vitamin C, organic acids and other nutrients, in addition to mineral elements, pectin and dietary fiber, is a relatively high nutritional value of the fruit. Crown pear carbohydrates are mainly polysaccharides, the body can quickly replenish energy; Crown pear in the B vitamins content is more, is indispensable in the energy metabolism of the components, especially thiamine helps to maintain the normal physiological function of the nervous system; Crown pear in the water content is rich, helps to replenish water for the body. Crown pear contains organic acids, such as malic acid, ellagic acid, etc., can stimulate the secretion of digestive juices, can enhance appetite; Crown pear in the pectin and dietary fiber content is high, help to promote gastrointestinal peristalsis, improve digestive function, therefore, often eat Crown Pear in moderation is conducive to the health of the digestive system. Crown pear can be eaten directly raw, can also be steamed or stewed after consumption. However, it should be noted that diabetics should eat a small amount; if you are allergic to pears, it should be prohibited.