212辆氢燃料电池巴士将服务于2022年冬奥会

　　2022年冬奥会将在中国北京举行，  ，氢将在确保赛事顺利进行以及减少其碳排放方面发挥重要作用。
　　据新华社报道，由北京公交集团精心策划的氢燃料电池公交车将确保212辆氢燃料电池公交车投入运营，供公众观看体育赛事。
　　这些巴士不仅将用于延庆赛区，还将用于该区的日常运营，以实现出行领域的低碳化。
　　这不是冬季奥运会上唯一一次使用氢气，早在2020 年，已与液化空气集团宣布签订合同， 为2022年冬奥会期间的燃料电池汽车提供氢设备和氢加氢站。
　　随着该市为 2022 年冬季奥运会做准备，康明斯还在中国张家口的 74 辆公共汽车上试用其氢燃料电池。
　　随着更多旨在支持中国氢经济的项目，预计在 2022 年冬季奥运会期间将进一步使用氢。
　　这些巴士不仅将用于延庆赛区，还将用于该区的日常运营，以实现出行领域的低碳化。
　　原文阅读：
　　With the 2022 Winter Olympics heading to Beijing, China, hydrogen will play a significant role in ensuring a smooth operation of the event in addition to reducing its carbon emissions.
　　In this regard, hydrogen fuel cell buses orchestrated by the Beijing Public Transport Group, will ensure that 212 hydrogen fuel cell buses are in operation for the public to watch the sporting occasion, according to Xinhua News Agency.
　　Not only will these buses be used in the Yanqing competition area but will also be used in daily operation in the district to decarbonise the mobility sector.
　　This is not the only use of hydrogen at the Winter Olympics, in 2020 a contract had been announced with Air Liquide to supply hydrogen equipment and build a hydrogen refuelling station to serve fuel cell vehicles during the 2022 Games.
　　Cummins has also been trialling its hydrogen fuel cells in 74 buses operating on roads in Zhangjiakou, China, as the city prepares for the 2022 Winter Olympics.
　　With further projects looking to bolster the Chinese hydrogen economy, further use of hydrogen within the 2022 Winter Olympics is expected.
　　Not only will these buses be used in the Yanqing competition area but will also be used in daily operation in the district to decarbonise the mobility sector.