The worlds first C919 passenger plane began to verify flight

China Oriental Airlines (referred toOne (December 26) began a total of 100 hours of verification flight. It is expected to officially invest in commercial carrier operation as early as the spring of 2023.Not Comprehensive China Civil Aviation Network and Surging News reported that the flight number of the flight verified by the first class was MU7801. At 1:25 pm on Monday, it took off from Shanghai Hongqiao International Airport to Beijing Capital International Airport.Not On each verification flight day, the C919 aircraft will start from Shanghai Hongqiao Airport, fly to Beijing Capital, Beijing Daxing, Chengdu Tianfu, Xi'an, Haikou, Qingdao, Wuhan, Nanchang, Jinan and other takes.And returned to Shanghai Hongqiao Airport on the same day.Verifying flights requires the operation of the entire flight, including the entire process of signing release, passenger boarding, pilot operation, and machine maintenance.Not Verifying the flight will fully test whether the preparations for each Eastern Airlines system to welcome the C919 commercial operation are reliable, and whether it can provide passengers with a safe and comfortable domestic aircraft.EssenceNot In addition, as the first user, China Eastern also provides a large amount of data accumulated by the flight accumulation and the experience guarantee experience to relevant departments, helping the new models to continuously optimize and improve.Not After the C919 completes the flight verification flight, the Civil Aviation Administration of China will review and inspect the verification results, and confirm that China Eastern Airlines has the ability to operate the C919 aircraft, and will issue a corresponding operation permit.Not It is reported that the 100 -hour verification flight will last until mid -February 2023. The airports that take off and land involved nine provinces and cities and 10 airports.China China China Eastern Airlines said that in the spring of 2023, C919 was officially put into commercial carrying operations.At that time, C919 will appear on high -quality boutique routes in Shanghai, Beijing, Xi'an, Kunming, Guangzhou, Chengdu, Shenzhen and other places.