Hello, I would like to ask the number of students enrolled in 202 1 primary school mathematics in Feidong County. 202 1 primary school mathematics enrollment in feidong county 1700 students. 202 1 There are 40 new classes in Feidong Primary School, and each class in Feidong County can accommodate up to 42 students. By calculating that 40*40 is equal to 1700 students, Feidong primary school enrolled 1700 students in 202 1 year.