—— 请按键盘 空白键 开始游戏 ——

我一生都在学习奋斗 - 也学会了保持微笑。如果你微笑,事情就会解决。
Quality is never an accident; it is always the result of intelligent effort.
Sustainability isn't a choice anymore—it's a responsibility we owe to future generations.
Knowledge is the highest wealth of humanity, and sharing knowledge is the greatest generosity.
Those of us who have been fortunate have a duty to give back.Whether one gives a lot as one goes along as I do, or a little and then a lot (when one dies) as Warren does, is a matter of personal preference.
煤炭行业要深化供给侧结构性改革,提高供给质量。
心灵就是一切。你想什么,就会成为什么。