—— 请按键盘 空白键 开始游戏 ——

Innovation is not just about technology—it’s about mindset.
数学思想的美丽之处在于它可以跨越文化和时间被分享和理解。
"Grief is not a line, carrying you infinitely further from loss. It is a circle, and you come back, again and again, to the same place."
可持续性不仅是一种趋势,更是我们对下一代的责任。
The reason they call it an American Dream is because you have to be asleep to believe it.