8老师，我申请的是Eb1a，在您的帮助下，刚刚完成和提交了DS-260表，现在提示我要完成下面这些
Affidavit of Support (Form I-864) and financial supporting evidence (not required for employment-based petitions):
我查了各种I-864表的说明，包括(I-864EZ, I-864, I-864A, and I-864W)，不知道哪一类适合我的情况，感觉下面2类好像可以适合，麻烦您指点
1.The applicant you are sponsoring has earned or can be credited with at least40 eligible quarters under the Social Security Act (提供房产来证明？)
2.If none of the above apply and you meet the minimum income requirement
另外，我妻子收入低，她是否需要填写别的种类的表格，比如
If none of the above apply and you are using the income of other household members to meet the minimum income requirement
然后是我的孩子，没有收入，是否需要填写下面这种
If none of the above apply and:
- You do not meet the minimum income requirement and are using a joint sponsor, and
- You are not using the income of other household members to qualify.
还有一个问题，请教您在中国国内，如何对应最低收入，我看到的说明是针对美国各个州的标准。
这次问的问题有点多了，麻烦您了，谢谢您。
