1, Huajia, also known as clam, belongs to a kind of aquatic products, which is very rich in nutritional value. Every100g of flower nail contains more than 10g of protein, besides which there are many fats, carbohydrates, calcium ions, iron ions, potassium ions and various vitamins.

2. Eating some flower nails in a proper amount can not only enhance the immunity of human body, but also absorb vitamin C, thus playing the role of beauty beauty and lightening spots. From the point of view of traditional Chinese medicine, flower armor is cold and sweet, which can reduce swelling and dissipate stagnation, clear away heat and relieve annoyance. It has a certain improvement effect on yin deficiency of liver and kidney.