—— 请按键盘 空白键 开始游戏 ——

The beauty of mathematics is that it is one of the few areas of human endeavor where absolute truth can be known.
当我们保护海洋生物多样性时,我们最终是在保护自己的粮食安全。
The past is a shadow that follows us, always present, always haunting.
艺术家的工作室是第一个展览空间。