回複:為在國內的父母申請移民如幹問題請教皮匠等高手
Just file the I-130s for your fater and mother, respectively following the I-130 Instructions, not need to file the I-824 at this point. Then wait for the National Visa Center to contact you and send you teh instructions. Then, you just follow the NVC instruction to prepare/provide the documents.