SHIJIAZHUANG: Nearly a year after the city of Zhangjiakou in north China's Hebei Province co-hosted the Beijing 2022 Winter Olympic Games, 444 hydrogen-powered buses have become the preferred mode of public transport for locals. These buses were first used for the Olympics.
The hydrogen-fueled vehicles can start quickly in the low winter temperatures of minus-30-degrees Celsius in the high-latitude city, some 160 km to the north of Beijing.
