It seems the exchange will reopen but customers stand to lose some of their BTC.
What news have you heard of them opening their doors for trading?
It is business as usual so soon? That is hard to believe because their exchange rate from all trackers are showing not trading and 0 of the bitcoin price. So I highly doubt they are back to business so close from the hack happened. No business can recover and have everything under control that fast unless it was in fact a planned attack and an inside job as many here have speculated that happened.