Earth Wall

Twenty years ago, Professor Ai was transferred to Zhakou Village. His daughter Aihua fell off a cliff and died because of the lack of education. Professor Ai returned to Zhakou Village twenty years later. Seeing that the education in Zhakou Village was not much different from twenty years ago, he decided to change this reality. After a heavy rain, the school's earthen wall collapsed, and all the children had to go to school more than 20 miles away. Student Cao'er fell down a mountain col on the way to school and his legs were paralyzed. The village's Erluzi went to the city to work on a construction site to collect construction waste. He was seen by the foreman Chang. When asked, he learned that Erluzi was to build a school. Boss Chang was very impressed and came to Zhakou Village in person. Together with Professor Ai, the village party secretary and others, he rebuilt a new school, allowing children who had no education to enter the classroom again.