The original unit owed social security, and the new unit could not pay personal income tax.

Inquiring about the website and knowing that the original unit owes social security will affect the new unit to pay social security for you, and then affect your personal income tax declaration and payment. Specifically, there are the following possible solutions:

You can ask the original unit to pay the unpaid social security fees, and issue a certificate of dissolution or termination of the labor contract, and then go through the formalities for the transfer of social security relations at the social security agency.

You can apply to the social security management department of the city to which the original unit belongs, and the individual can pay the arrears before leaving the company (including the part that the unit should pay and the part that the individual should pay). After paying the arrears, you can stop insurance from the original unit and enter the new unit for insurance.

You can go to the district social security center and ask to give up the payment record of the original company and settle the account; Then go to the street where the personal account is located, pay the endowment insurance during the interruption as a flexible employee, and then go through a shutdown procedure after completion; Finally, the new company is required to pay all social security during its employment.