1. The current series of library titles in China are: senior (research librarian, deputy research librarian), intermediate (librarian) and junior (assistant librarian, librarian). The title originally originated from the title. Theoretically speaking, professional title refers to the title of professional technical level, ability and achievement level of professional and technical personnel, reflecting their academic technical level and working ability. Academically, it has the nature of academic title. On the professional and technical level, it has the nature of a post. What kind of professional title a professional technician has indicates what kind of academic level he has or what kind of work he is engaged in, which symbolizes a certain identity.

2. The titles of cultural centers are curator, deputy curator and librarian.