The successful completion of an on-site verification test flight at Hohhot Shengle International Airport marks a significant step forward in the development of Inner Mongolia’s aviation landscape, paving the way for the official opening of the region’s first 4F-class airport. The calibration aircraft landed smoothly at Shengle International Airport on Monday, signalling that the facility has progressed from the construction stage into the final phase of operational readiness. As a 4F-class airport – the highest civil aviation standard – the airport is capable of accommodating the world’s largest and most advanced commercial aircraft. Designed as a major regional aviation hub, Shengle International Airport is positioned as a primary alternative landing…