I was a university student, learn three this year, information and computation science majors.

我是一个大学生，今年大三，学信息与计算科学专业。

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Quantum information is a new subject that is a combination o quantum mechanics, information science and computer science, which includes quantum communication and quantum computation.

量子信息是量子力学与信息科学、计算机科学相结合而形成的新兴的交叉学科，包括量子通信和量子计算两个主要方面。

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Quantum information science is a new discipline, which is a combination of quantum mechanics and information science. Quantum computation and quantum communication are two important branches of it.

量子信息是近十几年来量子理论和信息科学相结合的新型交叉学科，它通常包括量子计算和量子通信两部分。

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