The Secret of Being a Detective —— How to Infer Unknown Information from Known Information

Basic principles of criminal investigation logic: several main modes of investigation thinking;

In the thinking practice of criminal investigation, investigators have summarized many basic thinking modes, mainly including:

Dynamic thinking mode and static thinking mode, horizontal thinking mode and vertical thinking mode. One-way thinking mode and multi-way thinking mode. Systematic thinking mode and jump thinking mode. Hierarchical thinking mode and angle thinking mode. Plane thinking and three-dimensional thinking. Dynamic and static thinking mode:

Dynamic thinking mode is a way of thinking that reflects the occurrence, development and change of criminal cases. Movement is the inherent attribute of things and the concrete form of things. Things that are out of motion do not exist, and the attributes of things can only be revealed in motion. As an objective thing, criminal cases cannot be separated from the inherent attributes of sports. The dynamic thinking mode in investigation thinking is to grasp the continuous movement of people, things and things with time and space in criminal cases through thinking tracking.

Any criminal case cannot be separated from several elements.

A series of investigation measures, such as nature, on-site investigation data, victim research, on-site material evidence and potential traces, autopsy report, and finally comprehensive overall arrangement, are the only way to close the case.

Any criminal case cannot be separated from several elements.

A series of investigation measures, such as nature, on-site investigation data, victim research, on-site physical evidence and potential traces, autopsy report, and finally, comprehensive overall arrangement, are inseparable factors in closing any criminal case.

A series of investigation measures, such as nature, on-site investigation data, victim research, on-site material evidence and potential traces, autopsy report, and finally comprehensive overall arrangement, are the only way to close the case.

That's about it.