—— 请按键盘 空白键 开始游戏 ——

海洋的健康反映了地球的健康。我们必须立即采取行动保护两者。
我不害怕跌倒,因为我知道我会重新站起来。
The main thing in life is not to stop questioning. Curiosity has its own reason for existing.
Economic progress depends on both new ideas and better implementation.