Do you want to estimate the population size of your planning area through the last year you set? Then use this number to determine the size of the primary school according to your proportion. For example, if you plan to reach 400,000 people in this area by 2030, there will be 70 seats for every 1000 people, and 400,000 people divided by 1000 and multiplied by 70 equals 28,000 seats. According to this number of seats, we can plan the size of primary schools. Generally, the number of students in a primary school is above 865,438+08 classes. You can do this.

Your 70 seats per thousand people should be the target of thousands of people, that is to say, there are 70 primary school students per thousand people.