 |
|
A road sweeper self-styled by workers from a road maintenance company in Dangyang city, Hubei province, March 14, 2012 file photo. Sixteen brooms were attached to a wheel belted to the rear wheels of the truck, so it rotates when the car is driving. The device can sweep a distance of 20 kilometers per day, which is equivalent to 20 workers’ efforts in one day.[Photo/CFP] |
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.
License for publishing multimedia online 0108263 Registration Number: 20100000002731 
