Security & Protection
| Fri 17 Apr 2026
Beijing, April 18 -- Yellow River Engineering Consulting has submitted a patent application for Flood Disaster Monitoring and Early Warning System and Method. Lyu Hong, Yan Dengming, Li Chaoqun, Jing Laihong, Hou Kai, Liu Mingjun, Lu Yisi, Yang Jing, Xing Jianying and Ma Chengfang developed the invention.
The patent application..