—— 请按键盘 空白键 开始游戏 ——

The problem of quality management is not what people don't know about it. The problem is what they think they do know.
一个人的计划与实践存在太大的落差即是疯狂的表现。
我想展示即使在最黑暗的地方也能找到人性。
Music is a language that can express emotions that words cannot describe.