—— 请按键盘 空白键 开始游戏 ——

The division of labor is limited by the extent of the market.
Everything negative — pressure, challenges — is all an opportunity for me to rise.
买本家乡或区域的最新版旅游指南。像游客一样去了解(熟悉的环境)信息,你会学到很多东西。