—— 请按键盘 空白键 开始游戏 ——

In mathematics, the most profound ideas often arise from the simplest observations.
We must listen to the wisdom of local communities who have lived in harmony with the ocean for generations.
一切都是旧的。没有别的。曾经尝试过,曾经失败过。没关系。再试一次。再失败一次。失败得更好一点。