Do newly recruited teachers at China Three Gorges University have to leave immediately after being promoted?

Those newly recruited teachers at China Three Gorges University are either promoted or left

If their appointment period expires and they cannot be promoted or retained, they will have to pack up their bags and re-enter the severe job market. In the actual implementation process, some universities have supplementary contracts that extend the deadline. At this time, it will become the norm to be high or low. Low-end positions will definitely be looked down upon, and high-end positions will have no experience. It is impossible for companies to spend too much money to recruit someone who has no experience in a company or institution. Ph.D.s are kicked out of colleges and universities, unless they are in majors that are in particularly short supply.