1. Soaking litchi in water can keep fresh, make litchi not easy to dry and deteriorate, and prolong the storage time of litchi. However, it should be noted that litchi can not be directly soaked in water, otherwise it will go bad easily. The correct way is to rinse litchi with ice water, drain water, put it in a fresh-keeping bag and seal it, then soak the fresh-keeping bag with cold water.

2. Litchi is a tropical fruit, rich in nutrients, including glucose, sucrose, protein, fat, vitamins A, B, C, folic acid, arginine, tryptophan and other nutrients, which is very beneficial to human health. Litchi has the effects of invigorating spleen, promoting fluid production, regulating qi and relieving pain, and is suitable for weak body, body fluid deficiency after illness, stomach cold pain, hernia pain, etc. Modern research has found that litchi can nourish brain cells, improve insomnia, forgetfulness and dreaminess, promote skin metabolism and delay aging.