J1簽證,查網上資料,說要申請I140,還有waiver,還有回國服務2年。然後工作2年後怎麽出來,感覺很亂,請指點。
-I-140 filing does not need J-1 waiver or stay in China for two years, but I-485 filing or immigration visa application need it. That means you can file I-140 any time you want to, but you can not file I-485 or apply for immigration visa until either you get the J-1 waiver or stay in China for two years.