By Liu Kun in Wuhan and Zhou Huiying |
chinadaily.com.cn |
Updated: 2022-09-02 01:05
Students from Wuhan Electric Power Technical College in Hubei province display their high-efficiency sand barrier laying machine at a national mechanical innovation design competition. [Photo provided to chinadaily.com.cn]
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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.