After marrying an American, they lived in China for a long time. Can they immigrate directly to the United States?

I also saw unscrupulous intermediaries fooling people. Sister (sister? As an experienced person, I tell you that you can immigrate directly, no matter where you live or how long you have lived, you can apply. If you are married (no matter where you register), you can apply for CR 1 within two years and IR 1 for more than two years. If American citizens apply from the United States, it is commonly known as "foreign Cr1/IR1"; After living in China for so many years, you can apply for' domestic Cr 1' (you can submit your application at the domestic American consulate. This is the fastest of all immigrant visas, and it usually takes about 4 months to get it. ); As for financial guarantee, if you live in China and you don't file tax returns with the US government every year, you can find a joint guarantee (relatives/friends of American citizens, preferably relatives). As long as the relationship is true and the economic security is sufficient, there is no problem. Don't be fooled by the agent/lawyer. Don't hire a lawyer/agent all the time. You know your own situation best, so look up more information online. Good luck!