你这个和我的理解相似。
是的,貌似有10万出头的免税额。
If you are a U.S. citizen or a resident alien of the United States and you live abroad, you are taxed on your worldwide income. However, you may qualify to exclude your foreign earnings from income up to an amount that is adjusted annually for inflation ($107,600 for 2020, $108,700 for 2021, $112,000 for 2022, and $120,000 for 2023). In addition, you can exclude or deduct certain foreign housing amounts.