2. Course: Tang was killed on the night of February 13, 2004, Shao Ruijie was killed on February 13, and then Yang Kaihong and Gong Bo were killed on February 15, and then fled from Kunming Railway Station. On February 23, 2004, after receiving the alarm, Kunming Public Security Bureau found the bodies of four murdered men in the dormitory cabinets of the student apartment of Yunnan University.
Extended data
Characteristics of crime:
China Youth Daily reported "Ma Jiajue people" on March 6, 2004 at 5438+07:
He usually looks uncomfortable, especially when he meets him in the classroom corridor. Because the light in the corridor is not good, he will give people a gloomy feeling and scare people. He is so strange that no one dares to approach him.
He plays basketball on the basketball court. If others don't play well or accidentally bump into him, he will turn his face and call names. After a long time, no one dared to play with him.
On March 16, 2004, the Morning Post reported "Ma Jiajue: the growth of a college student" butcher ";
Everyone thinks he has psychological problems. Every time he is unhappy with others, he never reflects on himself and always feels that others are playing tricks on him. Later, everyone could only stay at a respectful distance from him, but never expected him to be so extreme.
Baidu Encyclopedia-Ma Jiajue