Undergraduate advance approval score line is also the undergraduate advance approval score line of this batch of colleges and universities.
Each batch of universities has a file line when enrolling students. Only candidates who have entered the promotion line are eligible to participate in the admission of these universities, and whether they can be admitted in the end depends entirely on whether the candidates' college entrance examination scores have reached the minimum score of the relevant majors of the universities they have applied for, and whether they have reached the minimum score of their own majors, so they will naturally be admitted. Therefore, going to the archives line is only one of the necessary conditions for going to college.