1. Fresh longan can really cause internal heat. When eating it, you must pay attention to whether it is suitable to eat, and pay attention to the daily intake not to be too much.

2. Fresh longan is a nutritious fruit that can increase appetite, but at the same time it can easily make people "get angry". Therefore, it is not advisable to eat too much of these fruits, especially children, the elderly and those suffering from chronic tonsillitis, pharyngitis, "deficiency of fire", constipation, diabetes and other diseases. They should not eat or eat less "longan" and other " "Inflammation" type of fruits. People without such symptoms should control the amount of longan consumed in a day to about 4 taels, and the maximum daily consumption should not exceed 6 taels.