1. Major: Class A in xinzhou teachers university refers to science and engineering majors such as engineering and science, while Class B covers non-science majors such as humanities and social sciences, education and art.

2. Discipline direction: xinzhou teachers university Class A focuses on the cultivation of theoretical knowledge and practical application skills, focusing on cultivating students' practical ability in the fields of science, technology and engineering, while Class B focuses on cultivating students' cultural literacy and research ability in humanities and social sciences, and cultivating students' professional expertise in the fields of language, culture, education and social sciences.