父母在中国的情况：网上有不同的额度，请老师帮忙确认一下，i130是$535/人。请问到了nvc之后还有什么费用谢谢。
-NVC will contact you and send you the information about this issue, e.g. I-864 fee (AOS fee), DS 260 fee (visa fee).
-NVC will contact you and send you the information about this issue, e.g. I-864 fee (AOS fee), DS 260 fee (visa fee).
