The content in this article is based on the creation of famous unsolved cases in reality, and is basically adapted from the analysis and reasoning based on the evidence that can be found on the Internet.
An unsolved case has its own special characteristics. From the moment it is unsolved until the case is solved, the files and evidence of the case have been fixed.
It is impossible for new evidence to emerge one after another, making the case suspenseful.
Therefore, this article does not have twists and turns and bizarre plots, only plain logic.
The author's analysis of relevant cases outside the site has been affirmed by many criminal police and forensic doctors, and the logic of the content is beyond doubt.
Reading mystery novels requires a certain basic logic. If you can understand it, you can savor it carefully. If you feel a headache, please give up reading.