How soon can I start applying for a green card after I get an American work visa?

1, I would like to ask, after getting a work visa in the United States, can I apply for a green card after three years?

2. Work visa means that applicants and foreigners with non-local nationality apply to the embassy of the host country and are employed by formal institutions certified by the local country. A work visa is a permit to work in a local country. This is a legally binding non-immigrant document. You can submit a work permit application at the embassy or consulate in your area. If necessary, the embassy or consulate will inform the interview. Most applications will be sent to the immigration office for approval. If you are approved, the Immigration Bureau will send your residence permit to the Embassy of China. When your card arrives at the Embassy of China, the Embassy will inform you to come to the Embassy to collect your permit card. You can also submit an application directly on the website of the Immigration Bureau.

3. A green card is an identity card used to prove that a foreigner has the permanent resident status of the country, and belongs to a foreigner who has neither nationality nor citizenship of the country. Originated in the United States, the official name is "permanent resident card". Other countries follow the American statement and generally call their permanent residence permit a green card.