—— 请按键盘 空白键 开始游戏 ——

Collaboration across industries and borders is essential to meet the world's energy needs.
成功唔系终点,失败亦唔系末日。
"A good book is a friend that never leaves you."
Success is not accidental, but inevitable.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.