Students operate a 3D printer at the 3D LAB in Beijing No. 2 Middle School Yizhuang School, in Beijing, capital of China, June 16, 2014. A total of 10 DM Cube desktop 3D printers were donated to this school Monday. (Xinhua/Zhang Yu)
Copyright ©1999-2018
Chinanews.com. All rights reserved.
Reproduction in whole or in part without permission is prohibited.