As artificial intelligence (AI) moves into large-scale deployment, global digital infrastructure is undergoing a structural transformation driven...
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Seventy years after it first opened, a coal mine in north China is getting a high-tech overhaul....
Summer is usually a time for students to leave campus. For this group of young people from...
On December 30, 2019, the Beijing-Zhangjiakou high-speed railway officially began operation, becoming the world’s first intelligent high-speed...