First, you can change it, but you must first apply to the local personnel department for change, and then change it according to legal procedures after approval.

The specific procedures are as follows:

1. Submit the change application to the personnel department where the document is issued;

2. Waiting for the approval of the personnel department;

3. Bring relevant documents to the personnel department for change procedures;

4. The change has been completed.

Maybe you don't need files in the early stage, and you should think that personnel files are useless, but in fact, when we deal with personnel files, we will find that many matters need to be based on our files, and it is our personnel files that finally decide the rights.