[其他] 月经话题，我觉得国内买正版的话，以下的心态才算是正常的心态

Play Z or play D is not a very difficult question for chinese players. However, recently, the attitude of playing gains more and more attention. The author of this paper summerized several main attitudes in chinese players. By making his assumption that some players who play D for sure and think Qing Dyansty had paid for the patent are SB, the author successfully showed that he himself is the most NB player in the area and his attitude is the most NB one.