The price of children’s heart ultrasound is about 250 yuan, the standard of charge is different, each hospital in each area charges are different, the provincial hospital charges will be slightly higher, the level of the lower hospital charges are relatively low, the second A hospital and the third A hospital examination costs are the same, just each area charges are not the same. Children’s heart ultrasound can diagnose congenital heart disease, whether there are abnormalities in the heart blood vessels, heart valve disease, etc. If the child has chest tightness, accelerated heart rate, respiratory distress weak, cyanosis and other symptoms are considered to have a relationship with the heart, need to actively carry out standardized examination, cardiac ultrasound is the commonly used means of examination, but also need to be combined with blood tests and electrocardiogram examination. Children with congenital heart disease can be diagnosed by four-dimensional ultrasound during the fetal period, and surgery can be performed at a later date after birth.