How many students does Urumqi key high school (Bayi or No.1 Middle School) enroll each year?

No.1 Middle School enrolls students 12 classes every year, with about 65 students in each class. No.8 Middle School enrolls 14 teaching classes, 3 experimental classes with about 50 students each, and 1 1 parallel classes with about 67 students each. Bayi Middle School enrolls 14 classes every year, with about 65 students in each class. Every school is similar, but there are always fewer people in the experimental class and more people in the parallel class in each school.