According to the event page, the activity in Beijing & Harbin is done.
In Beijing, it is a online event which run on skype. After the events, some people shared that they think Wikipedia is useful and can find a lot of information, see http://ten.wikipedia.org/w/index.php?title=Beijing/zh-hans&uselang=zh-ha...
In Harbin, it is a meeting which held in a university. 14 people joined it. It held yesterday night 6:00 - 8:30 (UTC+8). Them talk about some question and problem on Wikipedia. The people joined mainly is the student of the university.
More event in China will be held. I am going to give another update on next week.
HW