Red dates, ginger and longan boiled water can warm up and stop vomiting, dispel cold and relieve symptoms, nourish the spleen and stomach, replenish qi and nourish blood. Ginger, jujube and cinnamon boiled water are warm and hot in nature, enter the stomach meridian, have the effect of warming the middle and warming the stomach, appetite and stopping vomiting, so it is suitable for people with stomach cold and vomiting, loss of appetite and indigestion. Ginger is warm in nature and pungent in taste, warming and dispersing, with the effect of dispersing cold and relieving symptoms. Red dates and longan are also warm ingredients and very nutritious. Cooked together, the three have a very good effect of dispersing cold and relieving symptoms, tonic deficiency, and also have a very good effect on the relief of wind and cold. Because red dates enter the stomach meridian and have the effect of tonifying the spleen and stomach, cinnamon and ginger also have the effect of warming the stomach, so red dates, ginger and longan boiled water also have good therapeutic effects for people with weak spleen and stomach and loss of appetite.