After naturalization in the United States, will the bank accounts previously handled with domestic ID cards be affected?

If you don't cancel your China account, your bank account will not be affected.

If you cancel your account, you should bring your American passport to apply for changing the real-name authentication information of all accounts.

Otherwise, the bank account will be frozen. If you are naturalized in the United States and cancel your account and ID card at the local police station, you will not be able to provide your ID card when you go to the bank for business, but you can change your bank account information, in which case your account will not be affected. The bank will ask you to prove that your current American identity is the same as your original China identity. In the United States, no government department can issue a certificate from the same person. The applicant needs to draft a statement stating that the original China certificate and the current American passport belong to him, and go through the authentication procedures of the China Consulate in the United States before they can be used in China.

Can a foreigner get a pension in China after emigration?

"The answer is that qualified people can accept it, and there are laws to follow. No matter who emigrates or changes his nationality, as long as he has gone through the retirement formalities, can issue a "survival certificate" (proving that he is still alive) and meets the age and social security conditions for receiving a pension in China, he can receive a pension according to law. Moreover, China's policy also takes into account the feelings of the elderly, and changes the "survival certificate" to "qualification examination form for people living abroad to receive pensions", commonly known as "residence confirmation form", avoiding domestic taboo words such as "survival" and "residence". You are not mistaken. Although they have emigrated or changed their nationality and are no longer from China, they are still eligible to apply for a pension in China as long as they reach the age of receiving a pension according to law (male employees are over 60 years old, female employees are over 50 years old and female cadres are over 55 years old) and have paid social security 15 years according to law. However, it should be noted that retirement procedures must be completed first. To put it bluntly, "those who have not retired cannot apply for a pension."

The above contents are for your reference.