What does it mean to recruit Grade 9 12 in Quanzhou institutions?

Staff level 9 is a clerk, professional and technical level 12 is a clerk level 2, corresponding to assistant level 1. The salary level is the same, and there is basically no big difference. However, if you look a little further, if you follow the professional and technical sequence, you may basically be promoted to the deputy senior level, so you should choose according to your career development.