Should I fall in love with American boys?

The key is to look at people. See if you can get along and tolerate each other. After all, China and the United States are still different in some habits and ideas. If we can be considerate and tolerant of each other, we can do some running-in for some ideological understanding. That can also be considered.

If he stayed in China for a long time, he might have a better understanding of some habits in China. Probably better than pure Americans.