According to the general rule, when fresh graduates leave the enterprise and return to school, the enterprise will return the files to the school, because other places (including the personnel bureau) have no obligation and right to receive files (there is no formal distribution channel, indicators or instructions from superiors), and the files will be transferred (broadly including the registration card and dispatch card), and nine times out of ten your files are at school. However, because a large number of student files flow in the school every year, no one is willing to spend time and energy to find files for you. This scene is a bit like looking for a needle in a haystack, and it was nearly 10 years ago! ! ! It is also difficult to reissue archival materials, such as your college entrance examination results, application forms and so on. And it can't be reissued, so try to find it at school.