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清华教授：制药、芯片设计等领域中国落后于美国，需尽快补短板
人文清华短视频：清华大学公共管理学院院长薛澜教授表示高铁、家电等领域科技创新中国已领先于美国，但在制药、芯片设计等领域中国落后于美国，需尽快补短板
人文清华短视频254/496
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