1. The provident fund cannot be transferred. Beijing's provident fund regulations are relatively dead. Only farmers can apply for retirement after leaving their jobs, and urban hukou cannot be retired. Only when they buy a house can they apply for withdrawal, or they can retire at retirement age.

2. If the endowment insurance meets the transfer conditions, it can be transferred. At present, the policy is that social security can be transferred from different places (across provinces and regions), and only the endowment insurance can be transferred to the registered permanent residence, and only the amount of personal account can be transferred, but the company can't transfer it, and it also needs to be an urban registered permanent residence.

3. Those who meet the transfer requirements should first open an account at Chengdu Social Security Center, issue an acceptance letter and obtain relevant social security transfer information (name of local social security institution, name of bank and account number, etc.), then go to Beijing Social Security Center for transfer-out procedures, and then go back to Chengdu for transfer-in.

4. If you can't transfer it for the time being, just leave it there. The old-age insurance will not be invalidated. You can wait until the new social security policy is introduced, and then transfer it according to the regulations. It will definitely be easier in the future.