For example, the punishment of corrupt officials in the Ming Dynasty can be said to be extremely severe, with all kinds of specimens, but the result is that the more anti-corruption, the more corrupt the country.
However, it should be noted that the detection rate of 100% should not be violated. Otherwise, extorting confessions by torture will be rampant, human rights will be trampled on, human rights will be greatly destroyed, and everyone will be in a state of constant fear.
The criminal procedure law has two functions, one is to protect human rights, and the other is to punish crimes. We must put the protection of human rights before punishing crimes, and establish the concept of "it is better to let go of 3 thousand than to wronged one person" so that public power will not expand to the point of trampling on human rights.