Transportation
| Mon 22 Jun 2026
Beijing, June 22 -- Harbin Guotie Technology Group has submitted a patent application for Low-power-consumption Railway Turnout State Monitoring Method. This invention was developed by Ma Yunfeng, Zhang Shu'ang, Zhang Yufeng, Huang Wenjiao, Zhou Hongmin, Xu Chengwei, Yu Lei, Liu Chuanqi, Zheng Yantao, Liu Jun, Zhang Xinyue, Xi Z..