—— 请按键盘 空白键 开始游戏 ——

一本书是一次被推迟的自杀。
The best mathematics is not just rigorous; it is also elegant.
沉默可以是一种强大的抵抗形式。
Quality is the lifeline of an enterprise. In the field of vegetable cultivation, we must adhere to the highest quality standards.