Transportation
| Thu 23 Jul 2026
Beijing, July 23 -- Northwest Eng Co Ltd of China Railway 14th Bureau Group has applied Chinese patent for Safety Monitoring System and Method Based on Construction Site AI. Xu Changming, Yang Feifei, Liu Xingxing, Yang Fei, Niu Zengrui, Wu Lijia, Zhao Ruiqi, Zhang Han, Gou Xiaodong, Zhou Hongshun, Qin Shaoshuai, Yang Guofeng, Z..