9CaKrnJmHyJ作者:沈则mil.huanqiu.comarticleC919全尺寸机头工程样机提前实现上下部对合/e3pmh1dm8/e3pmt8erhC919全尺寸机头工程样机正在进行上下部对合(沈峰/摄)1259281500000责编:佚名中国航空在线125928150000011[]{"email":"anonymous@huanqiu.com","name":"佚名"}