Take the public library as an example: there are two forms of recruitment: 1 official staff: (1) highly educated or short of majors, which is a special move. (2) test institutions. 2. Contract (temporary) personnel: (1) publish recruitment announcements for recruitment by themselves; (2) Entrust a labor service company to recruit. . . . Generally speaking, there are no special requirements for majors, and libraries also need personnel from other majors. The requirements for eyesight are not high, but the current work basically needs to be combined with computers. I hope it helps you.