Prenatal music is mainly based on sound waves to stimulate the neurological function of the fetal auditory organs, stimulating the growth of the fetal brain. Studies have shown that prenatal music should be quiet and peaceful. The biggest feature of GuZheng music is the soft and soothing sound. Listening to Guzheng music can help pregnant women to regulate mood and provide a quiet, comfortable feeling, so that the fetus will feel at ease. The sound waves directed through the mother's abdominal wall help to promote fetal intellectual development.