Transportation
| Sat 14 Feb 2026
Beijing, Feb. 14 -- China North Intelligent Innovation Res Institute Co Ltd has applied Chinese patent for High-speed Rail Freight Train Operation Optimization Method and Device Based on Alternative Set. Li Shiqi, Peng Binsen, Ren Zheping, Tang Weilin, Ji Chao, Pan Yuhao, Zhang Jun, Tao Runze, Xu Tianshu, Guo Qian, Chen Xinghan,..