A few more interesting facts have arisen with this news as well: apparently NetEase has spent over a million yuan (about $146,000) per day to keep up and maintain the game and its servers during the past month of closed beta and free play. Of course, that includes customer support and all the other costs.
Even with that price, however, the company is still expected to grow. We haven't heard any population numbers worldwide for WoW since this whole deal began, but you have to think that they lost at least a few players due to all of the problems. Of course, the release of Wrath over there may bring back some players, but even though they were planning to have it out before all of this happened, the switchover has delayed it even further. All they need is more government approval, but as the outage proved, that can sometimes be hard to get.