中国航天科技集团公司中国航天科技集团公司是拥有著名品牌和自主知识产权、主业突出、核心竞争力较强的国有大型企业集团。作为国家授权的投资机构，拥有８个以产品经营为主的产、研结合的经济技术实体，主要从事运载火箭、人造卫星、载人飞船和多种类战略、战术导弹武器系统 China Aerospace Science and Technology Corporation China Aerospace Science and Technology Corporation is a state-owned large enterprise group with a well-known brand, independent intellectual property rights, outstanding main business and strong core competitiveness. As a state-authorized investment institution, it owns 8 production and research economic and technological entities mainly engaged in product management. It is mainly engaged in the operation of launch vehicles, artificial satellites, manned spacecraft and various strategic and tactical missile weapon systems