国产C919大飞机交付前试飞

The first C919 large passenger aircraft to be delivered completed its maiden test flight on Saturday, according to the Commercial Aircraft Corp of China (COMAC). China's own developed jet, coded B-001J, took off at 6:52 a.m. from Shanghai Pudong International Airport and landed at the same site at 9:54 a.m.

来自中国商飞公司的消息，5月14日6时52分，编号为B-001J的国产C919大飞机从上海浦东机场起飞，于9时54分安全降落，标志着即将交付用户的首架C919大飞机首次飞行试验圆满完成。

During the flight that lasted three hours and two minutes, pilots and engineers coordinated to complete all operations, and the plane was in good condition, said COMAC.
中国商飞公司表示，在3小时2分钟的飞行中，试飞员与试飞工程师协调配合，完成了各项任务，飞机状态及性能良好。

In March last year, China Eastern Airlines and COMAC signed a purchase contract for five C919 planes, which will be based mainly in Shanghai after delivery.
2021年3月，东航与中国商飞签署C919采购合同。首批5架C919引进后，将以上海为主要基地。