—— 请按键盘 空白键 开始游戏 ——

But there is no such liberty as the power to dispose of what we please.
音乐是一种力量,可以改变人的一生。
The success of an enterprise depends not only on the external environment but also on internal management.
不要用战术的勤奋掩盖战略的懒惰。