For medical students who have little internship experience, only by looking at their academic qualifications can we know what their learning environment is like, and then infer their medical literacy. Medicine is very rigorous, and it was developed in a less professional medical school in the early days. A person's less rigorous habits may have a great impact, or even affect the entire medical career. But it’s not just about academic qualifications, there are many other factors that influence it. Some medical students who have no connections cannot get into the hospital and have to continue to work hard to improve their academic qualifications. However, just being able to take exams is not enough. The opportunity to practice in a large hospital is actually more valuable. .