Extended data
The first batch of (key) undergraduate control lines The first batch of undergraduate control lines is also called the key line, and the universities participating in the first batch of admissions are all key universities. This is the bottom line for admission to key institutions, and only online candidates are eligible for admission.
The second batch of undergraduate control lines, also known as ordinary undergraduate control lines, is the bottom line for all undergraduate colleges to recruit students. There are a large number of ordinary undergraduate colleges and universities, and the total number of freshmen is also large.
The third batch of universities participating in this batch of admission are mainly the undergraduate parts of independent colleges and private universities.
The first batch of colleges: higher vocational colleges (specialties) for ordinary undergraduate colleges and independent colleges.
The second batch of majors: independent colleges, higher vocational colleges, private colleges, joint schools of ordinary universities, adult colleges and ordinary higher vocational colleges (majors) established with the approval of the Ministry of Education.
Baidu Encyclopedia-Admission Batch