Circular No. 06/2022/TT-BGTVT dated May 27, 2022 on amendments to Circular No. 36/2015/TT-BGTVT on management of domestic air carriage prices and aviation service prices
Circular No. 06/2022/TT-BGTVT dated May 27, 2022 on amendments to Circular No. 36/2015/TT-BGTVT on management of domestic air carriage prices and aviation service prices