What conditions do American immigrants need?

1. Four migration routes and their proportions:

The four types of green cards in the United States are:

1. Based on employment

2. Family-based migration

3. Humanitarian migrants (refugees and political asylum seekers)

4. Other categories of immigrants

Based on employment.

Hiring immigrants includes finding employment opportunities for themselves (that is, working immigrants or professional immigrants) or creating employment opportunities for others (investment immigrants). There are four specific operation forms: (n.com/2017/04/17/technology/h-1b-visa-applications/index.html), the first three years.

More than 200,000), which means that nearly 60% of the applicants can't get it.

3. Exception: Abused teenagers (under 2 1 year-old) who are not subject to the quota of the university and its affiliated non-profit organization H- 1B, even if they and their parents have no legal status, can emigrate in this way as long as they are unmarried, and they are not allowed to apply for a green card for their parents for life (even after becoming citizens); You can't apply for immigration for your brothers and sisters when you get a green card, but you can apply for a green card for your brothers and sisters after you become a citizen.

6. Some common sense and materials in the process of applying for a green card

English translation and official documents of China's birth certificate.

English translation and official documents of China's marriage certificate

Process, expenses and precautions of entry-exit physical examination