Oh, if that is the case, I wish you the best luck.

In general, American guys are more open minded to single mom than Chinese guys, but some of them still view that as a baggage. If you are financially independent, being able to take care of your child's expense, that is not a problem. I would advice you try to find someone in the same situation like yours, in that way, the success rate will be much higher. But the disadvantage is that you need to be ready to be a step mom.
Good luck,