—— 请按键盘 空白键 开始游戏 ——

电子不是一个物体,而是一种更深层现实的体现。
A creative man is motivated by the desire to achieve, not by the desire to beat others.
The development of the industry depends on talent cultivation, and we must emphasize education and research.
在数学中,你并不理解事物。你只是习惯了它们。
Quality is remembered long after the price is forgotten.
We must embrace change to stay ahead in the stone industry.