回复：回复：回复：EB2排期到了，配偶和孩子申请绿卡都需要提交什么材料，请前辈指教！！

另外想问问孩子需要体检和打指纹吗？

-Yes. Provide the 体检 report with the I-485 filing. The kid's I-485 filing fee is only $635 if the kid is < 14 years old and file the I-485 with your spouse together (put both I-485s in one packet and send them together) and no biometric fee for the kid in this case though the kid still need to do biometric Code 2 later. If the kid is > 14, everything is the same as the parent.

See:

http://www.uscis.gov/portal/site/uscis/menuitem.5af9bb95919f35e66f614176543f6d1a/?vgnextoid=3faf2c1a6855d010VgnVCM10000048f3d6a1RCRD&vgnextchannel=db029c7755cb9010VgnVCM10000045f3d6a1RCRD