Why did Andy Lau play golf on the rooftop in the Hong Kong movie "Infernal Affairs 1"?

Because the plot of this movie mainly unfolds on the rooftop, elevator, and Chen Yongming’s cemetery.

The rooftop is the place where Officer Huang and Chen Yongren met every time before. The two exchanged information here. The rooftop is an unusual place. Later Liu Jianming said: "You police officers are really interesting. The teacher likes to meet on the rooftop." . "It illustrates this point.

The confrontation between Chen Yongren and Liu Jianming on the rooftop is also quite classic. Liu Jianming embarked on the path of being an undercover drug cartel. Although he had no choice but to do so, he made many unforgivable mistakes. Liu Jianming played a huge role in Superintendent Huang's sacrifice. Of course Chen Yongren would not let him go.

Liu Jianming said to Chen Yongren, "You want me to die?" Chen Yongren replied, "I'm sorry, I'm a policeman." Some things require a clear distinction between grudges and grudges. No matter what the last resort is, sin will eventually have its consequences, and justice must be upheld by someone. of!