What kind of person is police officer Zhang in the play "The Beginning"?

In the play "Beginning", police officer Zhang appears in the story of the main cycle of men and women from beginning to end, and is also an important role in the whole story. We also saw that police officer Zhang was meticulous in the face of the whole explosion. As long as someone calls the police, he acts immediately and never hesitates. Without him, the whole story would not have happened and the passengers on the bus would not have been saved. What kind of person is Zhang?

Officer Zhang is a patient and responsible person. We can see it in the plot. When investigating the explosion, police officer Zhang was extremely patient with the witnesses and led him to tell the cause and effect of the explosion step by step. When he receives the alarm, he will go out immediately without hesitation and has the responsibility to protect the safety of every citizen. Even if he sacrifices himself to protect the safety of the people, it is only in a cycle. And Shiqin Li cooperated with each other to find the bomb. When the bomb was about to explode in a few seconds, police officer Zhang did not hesitate. He rushed to Qiaohe alone with the bomb, and before he could throw it into the river, he was already injured. From here we can see that he is a very responsible police officer.

Officer Zhang is a quick-thinking and observant person. In the dialogue with the plot, we can see that police officer Zhang is thinking about every sentence. For example, when police officer Zhang's name was called directly, police officer Zhang responded immediately. Why do you know your surname is Zhang? He is very confused about it. Moreover, from every conversation between him and the couple, we can see how quick his reaction is. Even in the face of such a serious explosion, the mind is always awake, and this sober state never slackens.

In a word, in my opinion, police officer Zhang is a patient, kind, responsible, strong, brave and quick-thinking person. He thinks of the people wholeheartedly and never hesitates when he receives an alarm call. He is a very upright man.