University A refers to the first batch of schools that enrolled students at the undergraduate level during the college entrance examination in China. The admission score line should generally reach the local front line, and the academic year is generally 4 years (some majors may be 5-6 years). After graduation, students get the school diploma and the corresponding degree certificate. Universities are generally 985 Project, 21/KLOC-0 Project or some high-level small 2 1 1 engineering universities, provincial universities and provincial key universities, which enjoy all aspects of care and cultivate talents with high-level professional knowledge. Teachers and scientific research strength are generally strong, and a university is recognized by the society.

The second university refers to the second batch of schools that enroll students at the undergraduate level when enrolling students in the college entrance examination in China. Admission scores generally reach two lines, and the school year is generally 4-6 years. After graduation, students will be awarded undergraduate diplomas and bachelor's degree certificates. Second, the university is generally a provincial university or a prefecture-level city public university. Second, some universities are provincial key universities and universities built by provincial offices, and their scientific research strength is stronger than that of ordinary public universities.