China has made its first retaliatory move against the raft of COVID-19-related restrictions imposed on travelers from the country by foreign governments.
The initial aerodynamic drag reduction system (ADRS-1) kit is due to enter revenue service in February on a 737-700 operated by launch customer WestJet.
The world’s largest airline enjoyed dramatic improvements in metrics such as completion factor and on-time performance during Q4 2022 and the holiday period.