中国航空油料集团公司紧急向灾区机场运输保障油品，满足了灾区机场航空油料供应。

China aviation oil Holding Company, shipped oil products to airports in disaster areas to meet their needs of aviation oil supply.

youdao

中国航空油料集团公司紧急向灾区机场运输保障油品，满足了灾区机场航空油料供应。

China aviation oil Holding Company, shipped oil products to airports in disaster areas to meet their needs of aviation oil supply.

youdao