中科院院士、清华大学原子分子科学纳米研究中心主任李家明助力精密科学发展量子科学实验卫星的发射对建立全球性的通信网络,构建“量子互联网”至关重要。量子通信的好处在于保密性强、安全性高。在量子通信网络下,如果有人设法窃取你的私人通讯,你会立刻察觉到,这样就可以启动相应的措施保护个人的隐私和安全。而在现有的通信技术手段下,这是无 Academician of the Chinese Academy of Sciences and director of the Nanoscale Research Center for Atomic and Molecular Sciences, Tsinghua University Li Jiaming Helps to Develop Precision Science The launch of a quantum science experimental satellite is crucial to establishing a global communications network and building a “quantum Internet”. The benefits of quantum communication lie in the high degree of confidentiality and security. In the quantum communications network, if someone tries to steal your personal communications, you immediately notice that this will enable you to initiate appropriate measures to protect your privacy and security. In the existing means of communication technology, this is nothing