The score of 2 10-230 in Guizhou Province is a high score. According to the query of Guizhou Education Network, the full score of the provincial examination is 300, the general score is around 2 10-230, and most of the scores are around 180- 190. Provincial examination registration requires college education or above. In terms of age, it is required that 18 years old, not more than 35 years old.