—— 请按键盘 空白键 开始游戏 ——

国际体系的无政府性质迫使国家争夺权力。
The anarchic nature of the international system forces states to compete for power.
The only way to do great work is to love what you do.
我画我喜欢的东西,在我喜欢的时候,在我喜欢的地方。
Sustainability is not a trend; it's a responsibility we all share.