DUCKS ARE ODOURY AND COLD, WHICH HAVE THE EFFECT OF ABATING THE PULMONARY BODY AND ARE ADAPTED FOR CONSUMPTION BY PATIENTS WITH POST-DISEASE DECOMPOSITION, DRY COUGHING, DRY THROAT PAIN, HYPERTENSION AND DYSENTERY. DUCK EGGS ARE NUTRITIOUS AND COMPARABLE TO EGGS, WHICH CONTAIN NUTRIENTS SUCH AS PROTEIN, PHOSPHORUS, VITAMIN A, VITAMIN B2, VITAMIN B1, VITAMIN D, CALCIUM, POTASSIUM, IRON AND PHOSPHORUS。