我的J-1 visa頁上有“ 2-year rule does not apply"
-That does not mean anything.
我現在在申請綠卡, 所以我是不是不受兩年限製,不用辦理豁免?
-If you are from Main-land China, most likely you still need to get the J-1 waiver. Contact the Chinese Embassy to make sure it.
See these websites for J-1 waiver:
http://www.sino-education.org/studyabroad/J1.htm
http://www.sino-education.org/studyabroad/J1questions.htm