Peace is not just the absence of war, but the establishment of a stable, just, and sustainable international order.

量子计算的挑战不仅在于建造量子计算机，还在于理解它能做什么。

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

"A book is a dream that you hold in your hand."

互联网的未来是万物互联的时代。