Compared with the domestic student union, there is one more special job fair for international students. These job fairs are relatively few, usually held in several big cities, and often held when foreign schools graduate. Pay more attention to the foreign students and education pages of newspapers, and search online.
In addition, if it is really difficult to find a job, you can directly submit your resume to the study abroad agencies. They always recruit overseas consultants for a long time. I believe that international students can do it, and their income is good, which is considered as the upper-middle level of work. This is the back road for international students.