Robots have a light sword fight at the booth of precision components manufacturer Hiwin at the Hannover Fair in Hannover, Germany, April 24, 2017. [Photo/VCG]
Copyright 1995 -
. All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.