in your own name, you can go to the medical unit (medical department) and medical education unit (medical education department) of the hospital to apply for filing. Generally, there is no problem. If the number of places is full, you have to wait until there is a vacancy. As for the cost, you are studying. The Ministry of Health stipulates that it ranges from 8 to 1,2 (excluding accommodation fees), depending on the local health bureau or the medical unit (medical department) of the hospital. The course of further study is emergency, internal medicine, emergency surgery, internal medicine of traditional Chinese medicine, internal medicine of western medicine, western surgery, ENT, operating room and individual outpatient service. The study period ranges from six months to one and a half years. The time of each department ranges from one month to two months, or you can apply for a single department or individual departments to study alone.