Social security bought in Xinjiang can be certified in Sichuan e-social security.

When Xinjiang social security is transferred to Sichuan, it is necessary to hand over Xinjiang payment certificate or payment voucher to Sichuan social security agency and open a social security account in Sichuan. Units with social security accounts should handle it. Units without a business license for individual business can open an account with a business license. If they have no employment permit or business license, those with Sichuan hukou can only apply with their ID cards and household registration books. Those without Sichuan hukou cannot apply for transfer. After opening an account in Sichuan, the social security agency that opened the account will issue a letter of acceptance for the adjustment of social security relations, and the adjustment procedures will be handled in Xinjiang with the letter of acceptance for the adjustment of social security relations. After processing, the transfer data will be handed over to the social security agency that opened an account in Sichuan to complete the social security transfer.