—— 请按键盘 空白键 开始游戏 ——

平庸的标志是寻找先例。
The mark of mediocrity is to look for precedent.
可持续性不仅是一种趋势,更是一种责任。
Open platforms and ecosystem building are key to driving technological progress.
Words and deeds are not separate, but intimately connected.
In mathematics, the simplest questions often lead to the most profound discoveries.