The article was about a policeman killed the other policemen. This article was extremely hot issue. When Cheung Sill-Hui was dead, he was on the fifth floor. The Resident said that when she heard four loud sounds, she was watching TV. As Cheung Sill-hui went there to do the work  .So this was an unfortunate thing  .The constable had investigated a very long time but they could not find the murder  .It was a very strange thing.

     One 11 years old schoolboy went to the courtroom because he wanted to learn more about this case.  When the court started, he listened to Leung Shing - yan's case very seriously  .If l were he, l would go to the count to listen to this case as l was fascinated by this homicide. l felt that the murderer was crazy.