Which class is better in the key class of Lanzhou No.1 Middle School?

Hongyi mathematics experimental class. According to the inquiry, official website of Lanzhou No.1 Middle School shows that Hongyi Mathematics Experimental Class is the top priority. Hongyi Mathematics Experimental Class was established in 1990. The teaching team, composed of backbone teachers from various disciplines and famous experts from colleges and universities, carries out science expansion teaching on the basis of completing national courses, laying a good foundation for students to participate in independent enrollment in colleges and universities and competitions in mathematics, physics, chemistry, biology and information. Since its establishment, all students have walked or been admitted to "985" and "2 1 1" key universities such as Tsinghua and Peking University, which have become the cradle of top candidates in the college entrance examination, winners of academic competitions and top 100 college entrance examinations in our province.