Excellent: 90 ~ 100.

Good: 80 ~ 89 points

Medium: 70 ~ 79 points

Pass: 60 ~ 69 points

Fail: 59 points or less

Specific achievements can be expressed by "excellent, good, average, passing and failing" or by specific scores, depending on local requirements.

Among them, it is easy to pass, and "excellent" and "good" are controlled to a certain extent, which is not easy, because this is itself a measure of the degree of control.