9CaKrnK2u3i china.huanqiu.comarticle中国首款国际主流水准的干线客机C919首飞成功/e3pmh1nnq/e3pmh1obd新华社快讯:5月5日,中国首款国际主流水准的干线客机C919首飞成功。1493968800000责编:何卓谦新华社149396880000011["9CaKrnK2tMb","9CaKrnK2sSY","9CaKrnK2suv","9CaKrnK2shX","9CaKrnK2sbi"]//himg2.huanqiucdn.cn/attachment2010/2017/0505/15/21/20170505032143663.jpg