Liberal arts students can imitate mystery writers and try to write by themselves.

1. liberal arts students can imitate what the author of mystery novels tries to write.

You should see some murder cases in different countries first.

3. The killer's perspective is very important. I think in mystery novels, the detective is just a tool, and the murderer is the soul. Even if you write it in another form, you should think like a murderer. Put yourself in the killer's shoes, and the killer's thinking follows two points: efficiency and concealment. Coupled with the dramatization of novel creation, as long as we consider it from the perspective of the murderer, we will naturally design the means of killing.

The killer's killing method is limited by the following points: the killer's own skill characteristics, the killer's understanding of the deceased (the characteristics of the deceased itself, the environment in which the killer committed the crime)

Let me give you a few examples: if the murderer wants to kill a person with long hair, he can strangle the deceased with his long hair.

The murderer was a disabled person in a wheelchair and threw something important to the deceased downstairs. When the deceased went downstairs to get it, the murderer threw a heavy object from the window and killed the deceased (the murderer has developed arm strength).

In real crimes, many female murderers use poison when they want to kill men because of their weak body.

Liberal arts students may not be good at writing physical tricks, but they can get inspiration by observing things around them. You can even play tricks professionally.