The invention discloses a Chinese herbal medicine ferment beverage for improving symptoms of diabetes. The beverage is prepared from the following components: fruits, traditional Chinese medicinal materials, sugar, honey, water and a primer, wherein the weight ratio of fruits to sugar to honey to water is 3:1:0.5:10, and the amount of the primer is proper; the fruits specifically comprises the following components in parts by weight: 5-10 parts of kiwi fruits, 5-10 parts of Chinese yam, 5-10 parts of hawthorn fruit, 5-10 parts of fructus hippophae, 5-10 parts of mulberries, 5-10 parts of hylocereus undatus, 5-10 parts of green apples, 5-10 parts of one-clove garlic, 5-10 parts of green dates, 5-10 parts of strawberries, 5-10 parts of pineapples, 5-10 parts of longans, 5-10 arts of green plums, 5-10 parts of lemons, 5-10 parts of grapes, 5-10 parts of pomegranates, 5-10 parts of watermelons, 5-10 parts of pawpaw and 5-10 parts of bananas; the traditional Chinese medicinal materials specifically comprises the following components in parts by weight: 5-10 parts of lilies, 10-20 parts of polygonum multiflorum, 10-20 parts of gorgon fruits, 10-20 parts of barbary wolfberry fruit, 10-20parts of herba epimedii, 10-20 parts of lepidium meyenii walp, 10-20 parts of astragalus membranaceus, 10-20 parts of wheatgrass, 10-20 parts of coix seeds, 10-20 parts of semen plantaginis, 10-20 parts of poria cocos and 10-20 parts of lotus leaves.