When we started to work on this project four years ago, there was a big controversy on whether the site was suitable for building a primary school. On one hand, the site was located on the edge of the plot for a large-scale cultural tourism real estate project; on the other hand, the height difference in the site was as large as 35 meters. Many people, especially those in the education department, thought the site was not suitable because of the inconvenience and safety risks of school attendance for schoolchildren aged 7-12. However, the existence of the mountain excited us. We believed it was an opportunity to design a unique school. The mountain is like a double-edged sword. Good design could absorb its negative effects and highlight its positive value. Therefore, our solution to the issue was all about “the mountain”. We hoped to build a mountain campus, which was promising, accessible, and convenient.