一篇评论认为，所谓“谷歌已经实现了量子优势”只有吹牛的价值。虽然理论上说量子计算机可以改变医药和农业，甚至可以在股票市场中发挥作用。但是，必须谨慎行事。量子计算机是一种复杂而困难的机器，如果其量子计算机不能快速盈利，这场炒作可能会适得其反，导致一个“量子冬天”，让这个领域倒退几十年。真正的量子计算需要很长时间才能出现。

Quantum supremacy has arrived – what happens to computing now?

The claim that a quantum computer has done something a classical machine can't has generated plenty of excitement, but true quantum computing will take time to appear

https://www.newscientist.com/article/mg24432543-400-quantum-supremacy-has-arrived-what-happens-to-computing-now/

https://www.newscientist.com/article/mg24432543-400-quantum-supremacy-has-arrived-what-happens-to-computing-now/#ixzz64JlgpyMV