中国国产大飞机C919亮相新加坡航展飞行预演央视新闻pageviews：856542024-02-18font size-18+当地时间2月18日，中国国产商用飞机C919在2024年新加坡航空展的飞行预演上亮相。（记者 刘畅）editor：万强comment0Please maintain a civil and rational discourse online and comply with the "News Commentary Service Agreement"Please sign in before commenting. 加载评论中...
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comment0Please maintain a civil and rational discourse online and comply with the "News Commentary Service Agreement"