—— 请按键盘 空白键 开始游戏 ——

To any artist, worthy of the name, all in nature is beautiful, because his eyes, fearlessly accepting all exterior truth, read there, as in an open book, all the inner truth.
量子密码学不依赖于数学问题的难度,而是依赖于物理学的基本定律。
最好的故事是让你质疑一切的故事。
Sustainability requires bold vision and relentless execution.