Due to strategic considerations, more and more candidates who have reached an admission line or even scored many points higher have chosen "disobedience". The main goal is to get an ideal college and an ideal major in two schools, and to give up an institution with a similar score in disguise.
Because although it is a good grade, it is impossible to be admitted to a prestigious school, and it is an institution that almost no one cares about, so don't just fill in all the wishes of giving up one, you may miss unexpected opportunities, just fill in the most ideal prestigious school.
The so-called "filing score line" refers to the filing score line before the formal admission of colleges and universities. Generally speaking, the investment line will be higher than the batch line and lower than the admission line, except for a few institutions that have just stepped on the line. Theoretically speaking, candidates' files must be returned and put into the next batch of institutions, which is called "withdrawing files".
For candidates, "withdrawing files" means invisibly reducing at least one choice. Therefore, all institutions try their best to reduce their investment ratio, mostly between 1: 1 to 1: 1.05.
Precautions:
Below the undergraduate investment line in this province, it is very unlikely that you want to study undergraduate. Because the undergraduate investment line is made by the Provincial Education Examinations Institute based on big data. Therefore, on this basis, it is really unlikely that you will drop your score.
But the situation is different every year, no matter which province, there will be such an opportunity more or less, so parents and classmates should do such homework when filling in their volunteers. Only by finding such a school can we seize the opportunity. Of course, such opportunities are rare.