We'll have lunch and a meal. Ducks are good food for the top of the table. The nutritional value of duck is similar to that of chicken. However, according to Chinese doctors, ducks eat mostly aquatic organisms, so that they taste meaty, cold, larvae in their stomachs and kidneys, and have the effect of nourishing, eating their stomachs, retrieving their kidneys, removing thermal osteoporosis, swollen dysentery and coughing. Those who are hot in their bodies are more likely to eat duck meat, are weak, hungry, hot, dry and swollen. It is also a popular legend that ducks are “holy drugs” for tuberculosis patients. It is documented in this Scroll: "The Lord makes up his labour, the most disinfectant heat, the most excruciating urine, the removal of edema, the fullness, the decompression, the decompression, the epilepsy。
