Alpine Library is located in a valley of 800m above sea level in Nankun Mountain National Forest Park in Huizhou City . The project base is close to the foot of the mountain, facing a pond and surrounded by mountains. When members visit the site, at the turn of summer and autumn, the mountains are verdant, and cool breeze from the valley passed over the pond. The original building on the site is a brick-wood structure with a double-sloping roof, and the lowest point of the eaves is only 2.2 meters high.It is a measure of humility and proximity to the surrounding environment, as well as the manifestation of the material's own texture, are all suitable. This is our first time here. Deep feelings at the scene. These characteristics are the core that we have always wanted to keep, which runs through the entire design process.