—— 请按键盘 空白键 开始游戏 ——

I believe in the power of storytelling to change the world.
Markets are not just about prices; they're about information and incentives.
有一个人从天堂来到人间旅游,他所使用的是有效三十天的减价票,他试图要把他的回程票卖掉。