—— 请按键盘 空白键 开始游戏 ——

技术必须以人为本,否则毫无意义。
Technology must be people-oriented, otherwise it is meaningless.
我喜欢看起来漂亮,但我总是把舒适放在时尚之上。
Every mathematical problem has a solution; it just takes time and effort to find it.
The nervous system is a dynamic, ever-changing system.