8.89%。 According to the inquiry of official website of Xinjiang University, the class rate of mathematics base in Xinjiang University is 8.89%, and 450 students are exempted from * * * in 202/kloc-0. Looking at the research direction, the number of people staying in Xinjiang University is 28 1, accounting for 62.4%. Xinjiang University Mathematics Base Class is a project to provide special education and training for outstanding mathematics students. The project started in 2002, which helps students improve their mathematical literacy and problem-solving ability by giving them strict mathematical training and curriculum arrangement and teaching advanced mathematical knowledge and skills.