1, longan dry soaking water can be soaked with the shell, whether to use the shell to see personal habits.

2. The shell of dried longan is also a kind of traditional Chinese medicine, which has the functions of expelling wind and detoxifying, healing sores and promoting granulation. Dried longan can be soaked with the shell, and it is better not to remove the shell, but some people want to soak dried longan meat in water, so the shell can also be removed, but the effect will be reduced.