The initiative is part of China's ambitious drive for unmanned, eco-friendly smart mines, marking a significant leap forward in modernizing the high-altitude mining industry. By enhancing ...
The world's first unmanned transportation system in an open-pit mine with an altitude above 5,000 meters. [Photo/CCTV] XINING -- At the Yulong Copper Mine in Qamdo, Southwest China's Xizang ...
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