Excuse me, does anyone know the story of Li Weifeng's brother Chenguang Li?

Li Weifeng has a brother named Chenguang Li. 1993 On the afternoon of September 5th, in Li Weifeng's mother's unit, a man surnamed Li had an argument with the librarian Tian Yunxing, and Li knocked Tian Yunxing to the ground. At this time, passers-by stopped him, but Li stabbed him in the heart with a fruit knife. Dead, Li was given a suspended death sentence. In 2005, Changchun Courageous Foundation declared the title of "Revolutionary Martyr" for Chenguang Li.

When Chenguang Li died, Li Weifeng had just been selected for the national youth team, and his family kept the truth from him for the time being. From an early age, Li Weifeng had a deep affection for his brother, who always listened to him. The Li family was not rich, Li Weifeng's mother recalled, "Li Weifeng spent too much money and didn't know how to save. Every time he takes part in training in other places, he spends money at home. "

Every time my parents write to my brother Li Weifeng, my brother Chen Guang never forgets to put five or ten dollars in the envelope to let him buy something delicious. ...

Chenguang Li was admitted to Changchun University of Economics and Business, and Li Weifeng was happy for his brother. He even wrote several letters to his brother. But Li Weifeng only received a reply from his parents, but never heard from his brother again. His parents said that his brother had gone abroad to study. ...

It was not until the beginning of 1994 that Li Weifeng learned the bad news of his brother's death. At that time, he played football crazily on the court all day to vent his pain.