If you want to enter the top four, the best and most direct way is to apply for an internship program in your junior year. Students who have done internships usually go directly to par face in the internship office when recruiting on campus, and there is no previous link. This is also very helpful for cross-company applications. After all, the big four recognize each other. (local and Big Four are different in many ways. )
Four families will have a winter interpersonal communication program during the winter vacation. In March and April next year, there will be Dtt's Deloitte Club and Ernst & Young; Yang SLP Among them, I think SLP is the easiest way to enter EY-you only need to take a written test (TOEIC) and then participate in a similar case study organized by a company to get an offer. It should be noted that SLP provides regular employees, not interns.
However, there are fewer interns in the Big Four. If you don't succeed, don't deny yourself too much.
As for the internship in the local hospital, I think the key is to pay more attention to the internship and not worry about where to go. Know what you are doing and sum up what you have learned. Because when I participated in the recruitment of the four major campuses in my senior year, almost all the interview sessions would not ask me about my previous internship experience.
I hope I can help you.