As a space installation, XUWU looks like a pipe from the outside (size may vary), and the audience needs to enter the space to experience the work. The reason into a separate space is so important, is because the core concept of “XUWU” is “blank”. “XUWU” is not only a work of art, but also a multidimensional space. In this huge space capsule, you can feel the excitement of time and space beyond the infinitely variable dimension, and when it is over, you will to return to the origin, the "I".