What if you can't speak English when visiting relatives in the United States?

Generally speaking, there are Chinese-speaking staff in the Customs, and there may be other China people who can help you at that time, but these are not very reliable. And if you want to change planes, there is no guarantee of time. The easiest way: ask your relatives to write you an explanatory letter, and mail or fax it to you. Just take it with you when you enter the customs.

In addition, I would like to remind you that the first city after arriving in the United States has to go through the relevant customs and border defense (immigration) procedures, and you have to take out your luggage before you can transfer.

Good luck.