—— 请按键盘 空白键 开始游戏 ——

Innovation in communication technology should focus on solving real-world problems.
Understanding the behavior of complex systems requires a new kind of thinking, one that embraces uncertainty and unpredictability.
我不害怕采取不受欢迎的立场。
Factoring large numbers is believed to be hard for classical computers, but quantum computers can do it efficiently.
Literature is the memory of humanity.