Air China Group: total energy consumption 2010-2022

In 2022, the total energy consumption of Air China Group was slightly below seven million metric tons of coal equivalent (TCE), representing a return to the level of 2020. In the past decade, the Chinese flag carrier's annual energy consumption has nearly doubled, peaking at 10.94 million TCE in 2018.

2022年，中国航空集团公司总能耗略低于七百万吨标准煤当量（TCE），标志着其能耗水平回归至2020年的水平。在过去十年间，该中国航空旗舰企业的年度能耗几乎翻倍，于2018年达到峰值，达到1094万吨标准煤当量。