內部的調查。是針對eb1? 2/還是都要查? 還有你是怎麽打嘚電話? 是1-2-2-6-1-收據號碼-1-3-4 嗎? 怎麽總是讓我拿refer number ? how to talk to real IO ? Does that mean when I hold there, then I talked to Customer service , not IO ?