—— 请按键盘 空白键 开始游戏 ——

I used to think the world was broken down by tribes. Then I thought it was broken down by rich and poor. Then I thought it was broken down by stupid and smart. But I know now that it is broken down by people who are alive and people who are dead.
我不追求流行,我只追求经典。
机器人技术的进步,是为了让人类生活更美好。