—— 请按键盘 空白键 开始游戏 ——

The quality of an organization is determined by the quality of its products.
Be brave enough to be different.
数学直觉就像肌肉一样 - 通过锻炼会变得更强大。
However difficult life may seem, there is always something you can do and succeed at.
Games can convey deep emotions and experiences, just like movies, music, and literature.