Soybeans can be added to the clear soup of fig, Polygonatum odoratum and sea coconut. According to relevant data, soybean can be added, and seaweed coconut fig lean broth has the functions of nourishing yin and moistening lung, eliminating dryness and clearing heat, moistening lung and relieving cough. Long-term use in the right way will have good results. Drinking this soup often in summer can achieve therapeutic effects such as clearing away heat and moistening lung, strengthening stomach and relieving cough.