每个月,USCIS会决定用Final Action Date,还是Filing Date: https://www.uscis.gov/visabulletininfo For Employment-Based Preference Filings: You must use the Final Action Dates chart in the Department of State Visa Bulletin for February 2017. 三月份EB2的Final Action Date是12/15/2012。必须得这之前的才能交。 去年有几个月可以用Filing Date交。