The occupation prohibition is an new non-criminal punishment measure in criminal law code of our country. It' s judicial application exists a lot of puzzles. By analyzing its concrete application at three aspects: using the post convenient, violating the special responsibility of professional demand, apply stage and concrete apply demands. From the aspect of using the post convenient, it is a power for managing, controlling and administering own unit properties. From the aspect for violating the special responsibility of professional demand, ...