On November 29, 2007, a vice mayor of Shanwei in Guangdong province and two bureau directors gambled together by playing Mahjong after lunch, betting 100 yuan for each game. They had a violent fight which resulted in bloodshed due to differences in the method used to calculate scores. Yesterday, the Guangdong Provincial Discipline Inspection Commission made an announcement regarding Li Chengyao, director of the Environmental Protection Bureau of Shanwei city, and Lu...