How to declare a tax and fill in social security?

It is suggested to contact the administrator, delete the previous declaration form and resubmit a correct one. The third phase of golden tax is networked with social security institutions and data is shared. If the amount of social security deduction in the tax return does not match the data on the social security side, it will be in trouble in the future.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.