—— 请按键盘 空白键 开始游戏 ——

You gotta learn to crawl before you can walk, and walk before you can run.
We are all just trying to find our way in the dark.
Traditional methods become revolutionary when paired with modern accountability.
Auction design is as much about psychology as it is about mathematics.
生活其实很简单,但我们坚持把它复杂化。