—— 请按键盘 空白键 开始游戏 ——

The essence of computer science is the study of algorithms and their efficiency.
No man's knowledge here can go beyond his experience.
People fall so in love with my pain but they follow me to see me fail.
循环经济是一个创造价值的机会,而不仅仅是减少浪费。
我们都是时间旅行者,以每小时60分钟的速度移动。
我们要建立一个不用钱的社会!