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史上最强望远镜来袭，人类为啥要把它送上天？是中国打造的吗？
最近航天界传来了一个好消息，人类史上性能最强大的太空望远镜来袭，它已成功发射入轨，正在进行工作前的部署工作，那么人类为啥要把它送上天呢？它是中国打造的吗？
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