—— 请按键盘 空白键 开始游戏 ——

Every decision we make in extraction echoes for generations.
The relationship between education and earnings is complex and varies across different contexts.
In the age of big data, the mathematical principles of data structures and algorithms have become more critical than ever.
The changes in our life must come from the impossibility to live otherwise than according to the demands of our conscience.
改变令人不适,但停滞是致命的。