爸妈年中的时候申请探亲过来,现在依旧在有效期内,马上就要到60天的可申请境内转换绿卡身份的申请条件,特总结以下申请列表,希望有经验的童鞋们补充指正,也给其他准备给父母境内转换的朋友们作以参考: A:需要的表格 1.form I-130(Petition for Alien relative) 2.form I-485(application to register PR or adjust status) 2-a.form I-693(medical examination report) 2-b.form G-325A(biographic information sheet between 17&79 years age) 3.form I-864(affidavit of support) 4.form G-1145(这个表格不是100%必要,反正不要申请费,有一个也无妨) B:需要的辅助材料 for above A-1: copy of US passport or naturalization; copy of petitioner's birth certificate; copy of parents' marriage certificate for above A-2:birth certificate;copy of passport page and non-immigrant visa and I-94; 2 passport photos(用铅笔在背后写上名字,要拼写出来)