Chengdu social security card is universal in China.

1, now that you have settled in Chengdu, you should transfer the two-year social security from Shenzhen to Chengdu.

2. The social security account is not nationwide, and the original account is useless in Chengdu. Inter-provincial employment insurance should re-open an account and establish a new account.

According to the policy, the new company will open an account for you to pay fees and establish a social security account.

4. "So if I don't transfer social security and stay in Shenzhen, it's equivalent to being in Chengdu, and my unit and I will renew the social security of our original place of residence according to the local social security in Chengdu. How about this choice? " This statement is not valid. First of all, the payment in Chengdu is not paid in the original account; Secondly, the payment period cannot be accumulated and cannot be transferred and merged. If you want to receive treatment in Shenzhen, you must pay in Shenzhen 10 year.

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