Since 2020,quantum technology(QT)has been a hot topic around the world,and it will become the engine of technological development in the coming decades.Whichever country prioritizes the use of QT in technolo-gy development and application will win global technological leadership in the fields of national security,digital economy,and defense industry.Now the competition of the"Second Quantum Revolution"has entered a critical stage.The governments of the United States,Canada,Japan and other major countries have proposed QT development strategies and massive investments to promote the development of QT.China has also introduced a series of measures to enhance its QT strategy and industrial layout.However,there are still disad-vantages in strategic plan,personnel training,etc.Through a comparative study of the development of QT in major countries of the world,the paper proposes suggestions for the future development of China's QT.
维普
万方数据