In the twenty-first century city, wireless waves constitute an imperceptible, immersive, all-encompassing environment.Nowhere is this more so than in China, where a hyperdense network of mobile media has restructured daily life.Anna Greenspan re-imagines the relationship between China and wirelessness by synthesizing contemporary media theory with modern Chinese thought.It focuses specifically on the work of three critical figures: Tan Sitong ??? (1865–1898), Xiong Shili ??? (1885–1968) and Mou Zongsan ??? (1909–1995).