Photo taken on Jan. 27, 2021 shows China's first self-developed hydrogen fuel cell hybrid locomotive in Datong, north China's Shanxi Province. China's first self-developed hydrogen fuel cell hybrid locomotive was rolled out on Wednesday at CRRC Datong Co., Ltd. in north China's Shanxi Province. The locomotive has a designed speed of 80 kilometers per hour. It can run continuously for 24.5 hours with a full load of hydrogen, and the maximum traction load on the straight track exceeds 5,000 tons. (Xinhua/Cao Yang)
