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Params: post, 288232, a:5:{i:0;s:401:"有媒体称C919大飞机的很多关键技术都来自海外，中国造的只是一个空壳？对此，工业和信息化部装备工业司司长李东今日予以驳斥，总体设计方面，C919飞机的气动设计、结构设计、系统设计需求均由中国商飞公司提出，具有完全自主知识产权。
原标题：有媒体称C919中国造的只是一个空壳 工信部回应
";i:1;a:4:{s:3:"tag";s:6:"center";s:6:"option";N;s:8:"original";a:2:{i:0;s:8:"[CENTER]";i:1;s:9:"[/CENTER]";}s:8:"children";a:1:{i:0;a:4:{s:3:"tag";s:3:"img";s:6:"option";N;s:8:"original";a:2:{i:0;s:5:"[IMG]";i:1;s:6:"[/IMG]";}s:8:"children";a:1:{i:0;s:65:"http://static.cnbetacdn.com/article/2017/0524/14fefbef6075e39.jpg";}}}}i:2;s:1246:"
有记者提及，C919大飞机研发过程中引进了一些国外技术和零部件，有媒体因此表示C919的很多关键技术都来自海外，我们造的只是一个空壳，工信部对此如何评价？
辛国斌就此指出，这是一个比较好的问题，我注意到C919成功首飞以后，很多网友发出了这样的疑问。我们国家首次按照适航审定要求和国际主流市场标准自主研发设计的一款大型飞机，在创新方面应该说有了很多成就，并不像网友们揣测的那样。
李东对此回应说，C919首飞试验任务完成以后，引起了各方广泛关注，大家存在着不同的认识，也有不同意见，我们注意到刚才记者提到的，说中国的C919核心技术都是国外的。但实际上并不是这样，可以从几个方面剖析。
第一，当代大型客机是一个高度成熟、高度产业化的产业，全球化、国际化和子系统招标已经成为国际惯例。比如，空中客车实际上是由欧盟多个国家联合研制的，波音飞机包括导航、发动机等超过50%的配套也是在全球配套。C919作为当代一个非常复杂、先进的飞机，利用全球资源实现突破，是个最佳路线。
";i:3;a:4:{s:3:"tag";s:6:"center";s:6:"option";N;s:8:"original";a:2:{i:0;s:8:"[CENTER]";i:1;s:9:"[/CENTER]";}s:8:"children";a:1:{i:0;a:4:{s:3:"tag";s:3:"img";s:6:"option";N;s:8:"original";a:2:{i:0;s:5:"[IMG]";i:1;s:6:"[/IMG]";}s:8:"children";a:1:{i:0;s:65:"http://static.cnbetacdn.com/article/2017/0524/4d2636a6b5b396f.jpg";}}}}i:4;s:1775:"
第二，C919大型客机作为我国首款完全按照适航标准和主流市场标准研制的单通道干线飞机，按照“主制造商-供应商”这种当前全球航空普遍采用的模式研制，具有以下三个方面特点。一是总体设计方面，C919飞机的气动设计、结构设计、系统设计需求均由中国商飞公司提出，具有完全自主知识产权。二是试验验证方面，中国商飞公司是飞机TC证的申请人，对飞机研制各个流程和环节都要按照适航规章负责，需完成相关的系统集成和试验验证，并需承担飞行试验验证规划和试验证明。三是对客户负责方面，中国商飞公司是飞机全寿命周期内的负责人，对后续客户支援体系、飞机运营保障等运营负责，对航空公司负责。
C919项目，涉及上万个配套件，同时有数百家企业参与这个重大项目。在这个过程中，需要把上万个零部件，包括发动机、配套导航设备，按照科学的规律整合成一个整体，飞上蓝天，这里面攻克了飞机发动机一体化设计、电传飞控系统控制律、主动控制技术等100多项关键核心技术，形成了以中国商飞公司为平台，包括设计研发、总装制造、客户服务、适航取证、供应商管理、市场营销等在内的我国民用飞机研制核心能力。随着C919首飞成功，以中国商飞为核心，联合中航工业，辐射全国，面向全球的较为完整的具有自主创新能力和自主知识产权的产业链正在形成。
李东称，下一步，C919还要多次飞上天空，进行国际标准的适航试验，这个过程中也需要突破很多技术，这些核心技术实际上就掌握在我们自己手里。";}, 1621686945, 1714291598
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