—— 请按键盘 空白键 开始游戏 ——

机器人技术的进步,是为了让人类生活更美好。
The important thing in life is to have a great aim,and the determination to attain it.
我不是追随者,我是领导者。
"The world is a book, and those who do not travel read only one page."
美联储目前没有预测会出现经济衰退。