Pediatric training is not just about pediatrics. Medical students or doctors who have completed pediatric training can choose to engage in pediatric clinical work. However, completing the training in pediatrics does not mean that you can only work as a pediatrician. In the medical field, the knowledge and skills of different majors also overlap and connect to some extent. Therefore, doctors who have completed pediatric training can also choose to work in other medical fields, such as internal medicine and surgery.