
A student from Shenzhen Polytechnic presents hood and an arm of the Iron Man made by himself during the 12th China International Industries Cultural Fair in Shenzhen, south China's Guangdong Province, May 16, 2016. (Photo/Xinhua)
A student from Shenzhen Polytechnic presents hood and an arm of the Iron Man made by himself during the 12th China International Industries Cultural Fair in Shenzhen, south China's Guangdong Province, May 16, 2016. (Photo/Xinhua)