What kind of contract workers are the undergraduates recruited on the campus of Postal Savings Bank? What is the salary?

This year, all undergraduate graduates sign tripartite agreements and then sign formal employment contracts, usually for 3-5 years. The salary is set according to the local level, but I heard that the postal welfare is not very good compared with other banks. If it is a second-tier city, it should be able to get around 3000! I hope this helps.