The Children's Library draws on the design concept of the universe space station, using the ground and the ceiling light bar as Way Finding, helping the children to find the area they want to go to. The children are easily full of unknown things, just like exploring the mysteries of the universe, the knowledge in the book is like the vast universe, inexhaustible. The interior space layout uses curved lines to prevent children from being injured in playing, and the design of stairs is to provide more flexibility for the reading area. Children can sit or lay down anywhere in the public area, the built-in sitting spot can provide privacy for some children with Non-disturbed needs. The big tree in the center is the focal point of the interior and the green plant can bring vitality to the indoor space to create a sci-fi setting.