Li Zhe prepares to fly a drone during a field survey in Beijing, capital of China, Nov. 3, 2023.Li Zhe, 45, guest researcher at the School of Architecture at Tianjin University, dedicates his time to
Tag: revelation
Ohio train derailment reveals need for urgent reform: The Guardian
LONDON, Feb. 21 (Xinhua) — The United States railroad unions say rail companies\’ desire for increased profits is driving up safety risks — and more accidents will happen without action, The Guardian