—— 请按键盘 空白键 开始游戏 ——

A sense of crisis should always be maintained.
"The novel is a mirror that reflects the complexities of human existence."
We don't own the land, we borrow it from our children.
I'm not bossy. I'm the boss.
The challenge of modern cryptography is not just to protect information, but to do so in a way that is both efficient and scalable.
语言是一种工具,就像任何工具一样,它可以用于善或恶。