All your income is only 5000 yuan. Then you certainly don't have to file tax returns. But if you have other income or sex income, such as writing or other persistence in the company. But if it has been declared, it will be counted in the inside. At present, the starting point for ordinary people to pay taxes is that all income is 5000 yuan. If you pass the threshold, you must file a tax return and will be included in the list of tax recovery.
Actually, it contains many aspects. You can download an China tax app. Last month, I filed my tax returns on this app.
There are many tax reduction policies, such as the need to support parents and the need to raise children, and these will all have tax reduction projects. In your case, if you count it in, you are far from reaching the tax threshold.
Therefore, if your income is below 5000 yuan, you don't have to pay attention to her, because you can't reach the threshold and don't need to file tax returns.