Xinjiang Class in the Mainland is an educational policy and measure established by the government to promote the development of education in Xinjiang, improve the educational level and quality of minority students, and strengthen ethnic unity and exchanges.

Mainland Xinjiang classes mainly send some minority students from Xinjiang and other places (especially those from remote areas with relatively scarce educational resources) to schools in the mainland (mainly provinces and cities with developed economy and high education quality) for education. These classes are usually set in middle schools, including junior high schools and senior high schools, and some even include primary schools.

In Xinjiang classes in the mainland, students can not only enjoy better educational resources and teaching conditions, but also interact with students from different regions and ethnic groups, enhance their understanding and respect for multiculturalism, and promote mutual understanding and integration among ethnic groups.

In addition, this system also helps to cultivate outstanding talents in ethnic minority areas and provide human support for local economic and social development. Apart from educational considerations, the opening of Xinjiang classes in the Mainland is also a part of China's national policy and the promotion of national unity and development, aiming at narrowing the development gap between regions and maintaining national unity and social stability through educational means.