Technical secondary schools are divided into junior middle schools and senior middle schools, which belong to secondary education. Junior high school is a junior high school with nine-year compulsory education, and senior high school is a non-compulsory high school.

Many colleges and universities in China celebrated their centenary birthday, and so did a quaint and quiet school near Heping Gate in Beijing, the middle school affiliated to Beijing Normal University. This is the birthday of a middle school. Just like in the past, it just invites alumni to go back to school for a walk and chat, and the way to celebrate is low-key and quiet.

However, if you look at Zheng Jie's thick alumni records, you will see familiar names-Qian Xuesen, Zhao Shiyan, Jiang, Ma, Yu Guangyuan, Li, Li Jianwu, Qian, Shi Pingmei, Huang Luyin ... These names have left a sound and brand in China's nearly one hundred years of history.

There are two special phenomena among the alumni of the middle school attached to Beijing Normal University. One is that many of them have become famous and married, and the other is that they all have high praise for their alma mater. It is reported that Qian Xuesen will recall his campus life in the middle school attached to Beijing Normal University every celebration.

He once said, "The six years attached to the middle school have played a great role in my life ..." Ten years of trees and a hundred years of nurturing people, and the middle school attached to a century-old Normal University has trained more than 20,000 students, including six ministers of education, more than 30 academicians and countless celebrities. Then perhaps there is no more grand celebration than letting former students and today's talents come back to see it.