Page 53 - 2020世界青年科学家峰会总结册

KEYNOTE SPEECHES

第二次量子革命让量子通信走出实验室。2016 年 8 月 16 日，中国发射了世界上第一颗量子科学实验卫
星――‘墨子号’，它被证明可以在世界各个地面站配合使用。未来，量子通信领域发展的目标是要构建完
整的空地一体广域量子通信网络体系，在国防、政务、金融和能源等领域加以广泛应用，并与经典通信
网络实现无缝对接。

实现更高技术、高精度操作的量子计算的进一步发展，需要加强量子科技领域国际合作，提升量子科技
领域国际合作的层次和水平。当走入量子霸权区域后也将为我们之后建造更加实用、更加通用、更加大
型的量子计算机提供更多的信心。

The second quantum revolution has taken quantum communication out of the laboratory. On
August 16, 2016, China launched the world's first quantum communication satellite (Mozi) that
has been proved to be workable at various ground stations worldwide. In the future, the goal of
developing quantum communications is to build a complete integrated space-to-ground quantum
communication network that can be widely used in the fields of national defense, governmental
affairs, finance and energy and seamlessly connected with classical communication networks.

To further develop higher-tech and high-precision quantum computing, it's necessary to
strengthen and level up international cooperation in quantum science and technology. After
becoming hegemonic in quantum technology, we will be more confident in building more practical,
more versatile and even larger quantum computers in the future.

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