Correcting stuttering clinically includes behavioral therapy, psychotherapy, physical therapy and medication, and behavioral therapy includes language training and pronunciation correction. Let the child slow down the rhythm of pronunciation and master the slow rhythm of pronunciation before transitioning the language, especially when pronouncing the first sound, make sure to delay the pronunciation and finish the first sound before pronouncing the second sound. The first pronunciation is slightly lower than the second one, which can improve stuttering step by step. Especially for spitting, biting, phonetic and intonation training, professional guidance should be given. Psychotherapy is mainly to eliminate the stuttering caused by nervousness, give more support, love and understanding, and help the child build up confidence. Physical therapy is often effective with biofeedback treatment, and medication is mainly for patients with significant anxiety, taking anti-anxiety drugs to reduce anxiety and muscle tension in the uncomfortable torso.