There is no clear statement on how many points to drop, but the national special and ordinary batches are admitted separately, that is to say, students who meet the national special are admitted separately and do not compete with ordinary batches of students for places.

The problem now is that although it is admitted separately, there are many students who meet the special requirements of the country, and some of them have higher scores in the college entrance examination. If your score is not high among these students, you can't be admitted.