How long does it take to get Korean citizenship after getting a Korean green card? Are there any requirements?

You can't get a green card in Korea. You have to stay in Korea for six years before you can get permanent residency. If you want to become a Korean citizen, you must give up your China identity, because China does not recognize dual citizenship.

Application conditions for joining Korean nationality

Conditions of the applicant:

1. As the spouse of a Korean national or a person with permanent residency in Korea, he has lived in Korea for more than two years with an F2 visa.

2. Minor children under the age of 20 who have permanent residency in Korea.

3. Foreign spouses of Korean nationals who hold F2 visas and have lived in Korea for more than two years can apply as follows:

Maintain marriage relationship with Korean spouse.

Korean spouse died or was declared missing by the court.

Divorce or separation from a Korean spouse can prove that the reason for divorce or separation lies with the Korean spouse.

Even if the marriage relationship with the Korean spouse is interrupted, the children born during the marriage with the spouse are still being raised.

4. Spouses of F5 visa holders who have stayed in Korea for more than two years with F2 visas can apply for the following conditions:

Maintain a marriage relationship with a person with permanent residency in Korea.

5. As F5 holders, minor children under the age of 20 can apply for the exception of those with two nationalities.