How to inform you of your resignation? (labor law)

Legally speaking, if you resign, you only need to inform the employer 30 days in advance during your work.

As long as you give 30 days' notice in advance, you don't need to go through any other legal formalities, and you can resign on the thirtieth day and get the corresponding salary and compensation.

In reality, the factory may set its own conditions, such as completing the handover procedures before leaving, such as what resignation letter you want to get in this factory. But these additional procedures have no legal effect. So it's not necessary.

In view of your situation, it may not involve resignation, and the salary collection and compensation after resignation may also be a big problem. I suggest you report it directly to the local labor department.

You said the local government was rubbish. I think the garbage government may still be more efficient than yourself.