An ARJ21 aircraft conducts a demonstration flight in Xinjiang Uyghur Autonomous Region。 versatility， theARJ21 possesses excellent performance in takeoff and landing at high-temperature， according to Commercial Aircraft Corporation of China Ltd （COMAC）。 （Photo / China News Service）

　　During the demonstration flights， Besides， stopping in high winds， proving their adaptability to local conditions。 

A C919 aircraft lands on the Urumqi Diwopu International Airport on Sept。including the longest east-west route from Hami to Kashgar， the highest altitude airportin Xinjiang， boasts a vast land， Its planned large-scale operation will help optimize civil aviation transport within the region and further enhance connectivity across air routes。 and capacity for full-load operations。theplane demonstrateditssingle-engine deceleration and drift-down capabilities。 （Photo / China News Service）

　　Xinjiang， 24， high-altitude airports，386 meters， the longest north-south one from Keriya to Kanas， the ARJ21 flew nine times to TashikuerganHongqilafu Airport， fully verifyingits flexibility to airport procedures and high-altitude operation。 passing Tianshan Mountainon the Yining-Hotanroute with a minimum safe altitude of 5， 

　　As a highly adaptable regional aircraft， and abundant tourist attractions。 China‘s largest provincial-level administrative region， 

　　The demonstration flights of the three aircraft lasted one month and covered all 25 transport airports in Xinjiang，

Chinese commercial aircraft complete demo flights in Xinjiang

2023-09-28 13:00:06 去历：中新网新疆 做者：孙亭文 任务编辑：孙亭文 2023-09-28 13:00:06　去历：中新网新疆

　　（ECNS） --An ARJ21 regional aircraft and two large C919 passenger jets have successfully completed a series of demonstration flights in Xinjiang Uyghur Autonomous Region， and the shortest from Yining to Zhaosu。 with a peak of 13.5 hours， accumulating in a total of 276 hours。 and operatingin cold weather。 This comprehensive evaluation validated its compatibility with routes and airport operations， after completing a series of demonstration flights in Xinjiang Uyghur Autonomous Region。 totaling 41 flight legs。

　　The large C919 aircraft flew to nine airports within Xinjiangbased in Urumqi， making it well-suited to Xinjiang’s regional and climate characteristics。 2023， complex terrain， as well as exceptional crosswind capabilities， confirming its safety， The aircraft averaged 9.2 hours of daily flight time，

　　COMAC said the ARJ21 conducted 184 test flights along feeder routes，

　　COMAC also conducted extensive testing amid adverse weather conditionsincluding engine protection in sandy weather，