2. Vegetable juice is the juice squeezed by various vegetables. Vegetables and melons can be made into delicious dishes and fruit and vegetable juice drinks rich in antioxidants. Because fresh fruit and vegetable juice can effectively supplement vitamins and mineral nutrients such as calcium, phosphorus, potassium and magnesium, regulate the coordination of human functions, enhance cell vitality and gastrointestinal function, promote the secretion of digestive juice and eliminate fatigue.