—— 请按键盘 空白键 开始游戏 ——

The beauty of mathematics is not in its complexity, but in its simplicity and the profound truths it reveals about the universe.
数学之美不在于其复杂性,而在于其简洁性以及它揭示的关于宇宙的深刻真理。
经济周期不仅仅是围绕确定性趋势的波动;它们代表了趋势本身的转变。
Leadership in the coal industry today means navigating the delicate balance between economic necessity and environmental responsibility.
我喜欢跳舞。我喜欢动起来。我喜欢表演。我喜欢娱乐。