The policy says "to establish a special plan for poor families to upgrade to undergraduate courses" and to enroll them separately. The important information that Wei Xuejie got is: the enrollment amount of poor college students with the establishment of the file card = the enrollment number of poor college students with the establishment of the file card x the enrollment expansion ratio. This group is a small group in the major, and there are dozens to hundreds of students in a school (just an estimate). In fact, there are only a handful of students assigned to various majors. Don't worry if you are not a poor student who has set up a card.