Across China: Modern miners pave way for smart transformation in China s coal hub-Xinhua english.news.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from english.news.cn Daily Mail and Mail on Sunday newspapers.
Two Shendong Bases Listed as Science Popularization and Education Bases of the Coal Industry Author：Wu Guangli, Jia YuliangSource：Shendong. | April 21, 2023
WeChat video call 300 meters underground, supporting real-time communication in emergencies On December 15, the 4G industrial ring network that can be upgraded to 5G was officially launched in the smart mining area of Asia-Potash International Investment in Khammouane province, 350 km away from Vientiane, Laos’ national capital. A miner made the first WeChat video.