—— 请按键盘 空白键 开始游戏 ——

The best solutions often come from listening—to scientists, to local communities, and even to the ocean itself.
Security in computing is not just about building walls, but about understanding the landscape of threats.
奖赏不正确,没有鼓励作用;施刑不正确,也起不到惩戒作用。
懦怯囚禁人的灵魂,希望可以让你自由。
The details are not just details; they make the product.