我2018年给哥哥递交了移民申请，但是感觉等排期都等绝望了，都停在2007年很长时间了。
我之前已经给我的妈妈办好了绿卡。她现在和我一起住。不知道可不可以以我妈妈的名义给我哥哥申请绿卡。
-Is your brother married? If yes, your mother cannot sponosr him for immigration unless your mother becomes a US citizen. If your brother is single, your mother can sponsor him using F2B category which normally takes about 7 years.
那样排期会不会短一些。但是我的妈妈在美国没有收入，可以申请吗？
-No problem if the other conditions are met (see above). You can be the joint sponsor to provide the financial support in this case.
假如可以的话，那我的申请是不是必须要撤回？
-Not need. Your sponsor is still valid unless your brother immigrates into US by sponsored your mother (if applicable). Your brother can apply for the immigrant visa either sponsored by you or your mother, depends on which I-130 priority date is current first.
全家现在只有哥哥在中国了，很想让他过来团聚。
