1. Provide relevant certification materials: you can prepare relevant certification materials, such as labor contract, salary payment voucher, social security payment certificate, etc. Prove that your salary is normal. These supporting materials can be submitted to the local household registration management department, so that they can re-examine your application for settlement.
2. Apply for administrative reconsideration: If you disagree with the audit results of the household registration management department, you can apply for administrative reconsideration to the local government department. When applying for administrative reconsideration, you need to submit relevant supporting materials to explain your own situation and requirements in detail.
3. Seek legal help: If you think that the audit results of the household registration management department are wrong or unfair, you can seek legal help. You can consult a lawyer or bring a lawsuit to the court to safeguard your legitimate rights and interests.
In short, if your salary is determined to be abnormal, you should take timely actions, provide supporting materials, apply for reconsideration or seek legal help to safeguard your rights and interests.