The transfer of new hukou is a collective hukou. When you leave school after graduation, if you can't find an employer who can receive the personnel files of the registered permanent residence, the school will transfer the registered permanent residence back to your original place. Based on this policy, you need to find an employer who can receive personnel files before graduating from college, otherwise it will increase your employment pressure.
Unable to restore rural household registration. We should know that agricultural registered permanent residence has the right to use land locally. If you move your hukou just because you are going to college, it will cause great losses to students in agricultural registered permanent residence. After all, once the account is moved, the original account will be invalid.