—— 请按键盘 空白键 开始游戏 ——

可持续发展不仅是一种趋势,更是我们对后代的责任。
当我停止进步的那天,就是我该停止比赛的日子。
You can't go back and change the beginning, but you can start where you are and change the ending.
"The best way to predict the future is to create it."