Cough and phlegm nudging techniques are rubbing day tu, danzhong, shunyun internal gossip, rubbing palm small horizontal lines. 1. Pressing and kneading the danzhong, danzhong: the danzhong point is located in the anterior cervical region, the center of the upper fossa of the sternum, the anterior median line. Tanzhong is located in the chest, horizontal flat 4th rib gap, the front center line. 2. Shunyun internal gossip: the operator a hand holding the child four fingers to fixed, palm up, thumb press fixed dry trigram, the other hand, two fingers index, middle finger clamping children’s thumbs, thumbs from the dry trigram, kan trigram, burgundy trigram order to the Dui Gua, transported 100 to 500 times. 3. Knead the palm of the small horizontal stripe: the operator holds the palm of the child’s hand, the other hand, the middle finger or thumb end of the rubbing of the child’s little finger root ulnar palmar head, kneaded 100 to 500 times. If massage is needed, it is recommended to go to a professional medical institution.