回複：請問家暴綠卡申請

是否隻要一方判刑（offer學習一年後expungement也算嗎？）
-Not have to be 一方判刑. As long as you have the domestic violence evidence/proof such as the hospital/Dr. proof, police report, domestic violence shelter verification,  etc., you may be qualified for the green card application through domestic violence category. Talk to a lawyer.

就可以申請，

通過率是高嗎？-Yes.

申請費用大概是?-Case by case, depends on whether you need to hire a lawyer. You may get free-assistance in the green card application, so talk to the local domestic violence help organization, and they will help you (they are very experienced).

是否每年還要繳納一定費用入1萬給移民局?-No such fee.