—— 请按键盘 空白键 开始游戏 ——

Sometimes life hits you in the head with a brick.Don’t lose faith.
"The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."
Technology alone won't solve our problems—it's how we apply it with ethics and foresight that matters.
安全不仅仅是一项政策,它是一种从高层开始的文化。
医学伦理是不可妥协的——偷工减料会付出生命的代价。