Smart coal mine: Higher efficiency, lower costs

chinadaily.com.cn | Updated: 2021-10-14 11:26
Share
Share - WeChat
The Caojiatan smart coal mine is seen in Northwest China's Shaanxi province on Oct 12, 2021. Large equipment here such as coal machines, hydraulic support, and transport systems can be operated via a smartphone, a move to improve efficiency and reduce costs. [Photo/Xinhua]
1 2 3 4 5 6 7 8 Next   >>|
1/8 Next
Photo

Embracing Cultures: Welcoming the world

Xi's Malaysia visit sets new milestone

Xi holds talks with Malaysian prime minister

Malaysian expert urges stronger RCEP after tariffs

Tracing China-Malaysia connections through shared history

Intangible cultural heritage shines at 5th CICPE in Hainan

Top
BACK TO THE TOP
English
中文
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: 130349
About China Daily
Advertise on Site
Contact Us
Job Offer
Expat Employment
FOLLOW US