This horrible news also shocked a lot of people in China. Many of us mourn for Sulli. On this issue of cyber-bullying, my personnal point of view is that it happens everywhere, including China and Korea, but if the society is not tolerant enough to differences , the problem of bullying will get worse. Unfortunately, the East Asian culture is not quite tolerant to different lifestyle, people in these countries tend to judge each other. However, without offense, I think that that is more of a problem in Korea and Japan than in China, for the administration and the internet content providers are taking some mesures to prevent it, so as far as I can see, in China cyber bullying is less serious than the bullying in real life. I don't know if there is a solution to this, but I hope that people would show some sympathy to someone else's suffering, stop judging. And I do feel so sorry for Sulli, she was a beautiful and lovely girl, I hope that people will learn a lesson from it, and that this is the last case of this kind.