I am an undergraduate student and want to be a medical representative after graduation. Who can tell me what is good about pharmaceutical companies, foreign companies and state-owned enterprises, and

I am an undergraduate student and want to be a medical representative after graduation. Who can tell me what is good about pharmaceutical companies, foreign companies and state-owned enterprises, and what are the recruitment requirements? There are many good companies abroad, such as Pfizer, Novartis and Bayer. State-owned enterprises know well-known pharmaceutical companies on TV, but these are mainly for OTC. As for the requirements, the probability of internal recommendation by foreign companies seems to be greater, while social recruitment requires more, such as education, work experience and ability, which are all important reference factors. The requirements of state-owned enterprises or private enterprises for fresh graduates can be looser than those of foreign enterprises, and of course the treatment is much worse, mainly to spy on your language expression ability and logical thinking during the interview. My personal suggestion is that as a fresh graduate, if you graduate from a prestigious school, the probability of entering a foreign company is relatively high. On the contrary, I will go to private enterprises or state-owned enterprises for a year or two. With work experience, I can easily be competent on a higher platform in the future.