Signed-off-by: Christophe de Dinechin
There are several ways a subreddit can be manipulated. "Brigading" involves a coordinated attack by social media users on another group. In Reddit that would be a group of users looking to manipulate the conversation or voting pattern on a subreddit.
，这一点在safew官方版本下载中也有详细论述
Anna HolliganBusiness reporter, Amsterdam，更多细节参见safew官方版本下载
代码里最“不明觉厉”的部分来了：
隨著後來一些認識的參與者陸續失聯，陸乾坤說他開始感到害怕，也開始思考離開中國的事情。