—— 请按键盘 空白键 开始游戏 ——

当你点燃蜡烛时,你也投下了阴影。
When you light a candle, you also cast a shadow.
Quality begins at the farm, and excellence is built through every step of the supply chain.
始终相信你的直觉,但要开放合作和新想法。
The study of automorphic forms is a testament to the power of symmetry in mathematics.