How can Shenzhen social security be transferred back to Dongguan?

1. First of all, the social security of the registered permanent residence cannot be transferred, and only the social security of the non-registered permanent residence can be transferred to the registered permanent residence. 2. You have to suspend your personal social security in Shenzhen before you can enroll in your current work unit, otherwise you will be enrolled again or you will not be able to enroll. If you don't work in the city in the future, you can transfer back to Shenzhen. 4. Transfer method: a. Before leaving the job, print the payment voucher at the social security agency with ID card, social security card and resignation letter; B. apply for transfer and connection. When returning to Shenzhen, submit the payment voucher to the social security agency to apply for transfer and connection. In this way, your social security in other places can be transferred to Shenzhen and linked to Shenzhen's social security.