1. Flower beetle contains protein, fat, carbohydrate, iron, calcium, phosphorus, iodine, vitamins, amino acids and taurine. It is an ideal food with low calorie and high protein, which can prevent and treat chronic diseases in middle-aged and elderly people.

2. Flower nail meat has the function of lowering serum cholesterol, both of which have the unique functions of inhibiting liver cholesterol synthesis and accelerating cholesterol excretion, thus lowering cholesterol in the body;

3, Chinese medicine believes that the flower nail meat has the effect of nourishing yin and improving eyesight, softening and resolving phlegm, and some shellfish are also beneficial to fine moistening and dryness.