in his class, he sees “teachers, children coughing, one day off” and “teachers, xx coughing all week in fog, taking a week off”. in the first winter of school, too many children coughed and fell ill, and 24 small-basket friends in class took almost 10 days off. after school, she also coughed twice, for about five days each, without having seen a doctor, without taking any medication and without taking leave, eating therapeutic therapy and self-resistance. the winter cold coughs and mothers are preparing for “wars”! the weather is cold, and even the grown-ups are going to get their hands on it, not to mention the poor resistance baby. we used to say, "preventing is far better than cure," and today i bring a good complementary to the pulmonary diet, and eating the right complementary food is like adding a shield to the baby! the silver ear, known as a “civilian ostrich nest”, has the effect of coughing and pulmonary improvement, with a few red dates dropped and boiled, a pot of good soup for winter and autumn. 20 grams of dry silver ear, five red dates, one apple, a few tarts