—— 请按键盘 空白键 开始游戏 ——

Time is dead as long as it is being clicked off by little wheels; only when the clock stops does time come to life.
粉丝们的爱和支持是我们前进的动力。
古人云:“欲工善其事,必先利其器。”要想把事情做好,首先必须要有便利的工具。
Enterprises should bear social responsibilities, fishery enterprises must protect this blue homeland.
The study of L-functions is a journey into the hidden patterns of numbers.