Excuse me, did China immigrate to the United States during the Ming Dynasty?

I don't think so. At that time, even Zheng He had only been to the Mediterranean.

1607, a colonial group of about 100 people established Jamestown in Schabik Beach, which was the first permanent colony established by Britain in North America. In the following 150 years, many colonists came and settled in coastal areas, most of them came from Britain, but some came from France, Germany, the Netherlands, Ireland and other countries.