中国商飞公司在第十七届北京国际航空展上再签130架C919大飞机订单。至此,C919的订单总量已达到730架,展示了这款国产大飞机良好的销售前景。据悉,C919第二架飞行试验机正在开展机上功能检查试验,预计今年第四季度首次飞行。 China Commercial Aircraft Corporation signed another order of 130 C919 aircraft at the 17th Beijing International Air Show. At this point, C919’s total order volume has reached 730, showing the good sales prospects of this large domestic aircraft. It is reported that C919 is the second flight testing machine is on-board functional tests, is expected to fly for the first time in the fourth quarter of this year.