—— 请按键盘 空白键 开始游戏 ——

Diplomacy is a means to achieve national interests, but it should also respect the principles of peace, justice, and rule of law.
The arithmetic of L-functions is a key to unlocking the secrets of the universe.
真理并不总是美丽的,美丽的话语也不总是真理。
The path to discovery is rarely a straight line.
Architecture is a dialogue between the past and the present.