The 11th Optics Valley of China International Optoelectronic Exposition and Forum, held at the Wuhan International Expo Center on Nov 6, was highlighted by a 3D printing fashion show that attracted many visitors. The expo offered five special areas of interest: digital family and related industry chains, optical communication and smart city exhibition, laser/3D printing exhibition, industrial photoelectric automation exhibition and a industry-university-research cooperation projects discussion area.

A model presents a 3D printed creation at the Optics Valley of China International Optoelectronic Exposition, in Wuhan, Central China's Hubei province, Nov 6, 2014.[Photo/Xinhua]