The results of blind tests are basically passed, modified and failed. Some are divided into ABC three grades, but C.

Some are divided into four grades of ABCD, but D.

Although the division is different, the meaning is similar.

Shuo's theory of blind trial wants to put forward the point that this thing has certain metaphysics.

Although the pass rate of blind test itself is still relatively high, it is definitely not 100% stable.

If someone tells you that you will pass, it's also nonsense.

For so many years, I have been a witness of blind trial from scratch. I didn't even say I was 100%. As for the reason, there is a bit of conventional metaphysics, that is, a batch of papers will definitely fail, and they will not all pass. Think for yourself.

Is there any way to improve the probability of passing the blind trial? This is actually there.

Mainly rely on the understanding and experience of blind trial to maximize the probability of passing, such as the logical grasp of the outline of the paper (crucial), writing, research logic and so on.