Duck eggs are also known as ducks, eggs, flats, ducks, greens, etc., and eggs for duck animals can hatch into ducks. The main nutrients are protein, fat, calcium, phosphorus, iron, potassium, sodium and chlorine. Ducks have a soft taste, coldness, which has a pulmonary and pulmonary effect, a pulmonary and spleen-spleen effect, which can be used to improve the health of patients, such as those who suffer from post-disease stress, dry cough, dry throat pain, hypertension, diarrhoea, etc. For heat, cough, throat pain, toothache. Quick and nutritious home food。