Street Fighter V Story Details and Final Beta
www.capcom-unity.com/combofiend/blog/2016/01/25/street-fighter-v-story-details-and-final-beta
beta starting January 30 at 12:01 AM PT (8:01 AM GMT), and ending January 31 at 7 PM PT (February 1 at 3 AM GMT)

趕快準備好你的sF5 beta  不過這個時間我不確定是否PS4和steam時間都依樣