—— 请按键盘 空白键 开始游戏 ——

Collaboration across borders and disciplines is the future of healthcare.
生活就像一首美妙的音乐,只有歌词是错乱的。
游戏行业变化很快,只有不断学习才能不被淘汰。
The most important property of a program is whether it accomplishes the intention of its user.