—— 请按键盘 空白键 开始游戏 ——

世界不是一个需要解决的问题;它是一个我们所属的生命体。
We are all haunted by the ghosts of our past.
The future of chemistry lies in making the complex simple.
"Science is not only a disciple of reason but also one of romance and passion."
Success comes from persistence and hard work.
成功的衡量标准不仅仅是利润,还有我们留下的积极影响。