—— 请按键盘 空白键 开始游戏 ——

经济增长必须具有包容性才能持续。
Never a failure, always a lesson.
采矿效率不仅仅是削减成本,而是在减少浪费的同时最大化价值。
The two most important days in your life are the day you are born and the day you find out why.