How many classes are there in grade one of Huairen No.11 Middle School?

24 classes. According to the query, the private network displays. There are 24 classes in grade one in Huairen No.11 Middle School, with a total enrollment of 1 100 students. Class 320 is a class in Huairen No.11 Middle School. This senior high school, which is composed of more than 30 outstanding students, covers an area of 66,666 square meters, with an average student area of 67.75 square meters, a construction area of 37,388 square meters, an average student area of17,388 square meters, and a student dormitory construction area of 17.67 square meters.