The threshold of university library is so high that ordinary people can't get in. Professional limitations are also very strong, and you must be a graduate student majoring in library management or information science, and there is a shortage of talents. The quality of university library staff is very high, which is beyond the reach of ordinary people! Either the wife of the school leader or the wife of the professor, but both have at least a bachelor's degree or above. Of course, it depends on what school. If it is a college or a private school, the threshold will be lower! The threshold of public schools above undergraduate level is very high.