PHOTO / BIZ
Clean drive
Published: Dec 07, 2021 10:18 PM
A hydrogen fuel cell bus runs at the railway depot in Zhangjiakou, North China's Hebei Province on December 6, 2021. More than 600 such buses will be in service in Olympic co-host city Zhangjiakou in the upcoming Beijing 2022 Olympic and Paralympic Winter Games. Photo: VCG

A hydrogen fuel cell bus runs at the railway depot in Zhangjiakou, North China's Hebei Province on December 6, 2021. More than 600 such buses will be in service in Olympic co-host city Zhangjiakou in the upcoming Beijing 2022 Olympic and Paralympic Winter Games. Photo: VCG