我是婚姻綠卡。9月已拿到。在我申請綠卡時，沒有一起申請孩子的。現在他在國內上大學，19歲過了。我想繼續請問：
1、申請孩子的綠卡需要些什麽材料？
-Read the I-130 Instructions, depends on who files the I-130 (you or your spouse).
1.1 我自己申請孩子的綠卡需要什麽材料？
1.2 我再婚的spouse幫助我申請孩子的綠卡需要什麽材料？
-It seems you don't have the basic immigration knowledge, you had better hire an immigration lawyer to help you, in case you mess up if you do it by yourself.
2、孩子在國內上大學，拿到綠卡後可以申請轉到這邊的大學讀書嗎？
-Yes as long as there is a school in US accept him.
非常謝謝您的熱心幫助！
