Here: http://immigrationgirl.com/what-to-expect-in-the-visa-bulletin-in-the-next-fiscal-year-starting-october-1-2016/
In October, EB-2 China is expected to advance to a date in late 2011 or
early 2012. EB-3 China’s final action date is expected to reach late 2012
or early 2013. This means that we likely see the EB-3 downgrade phenomenon
again next fiscal year, at least until the increase in EB-3 China demand
generated by the downgrades levels out demand between the two categories.