—— 请按键盘 空白键 开始游戏 ——

每个数学问题都有一个解决方案;你只需要找到正确的视角。
Sun don't shine forever, but as long as it's here then we might as well shine together.
In the dictatorship, time stands still.
你离死亡越近,就越能感觉到活着。
每一次技术突破的背后,都是无数次失败的积累。