—— 请按键盘 空白键 开始游戏 ——

成功是一段旅程,而不是终点。不断学习,不断成长。
The transformation of the coal industry must rely on technological leadership, and green development is the only way forward.
生活是一个不断学习的过程。
I am always glad to think that my education was, for the most part, informal, and had its roots in the soil.
机会不会自己发生,你要去创造它们。