—— 请按键盘 空白键 开始游戏 ——

耐心是一种美德,我正在学习耐心。这是一个艰难的课程。
Never stop learning; the world is constantly evolving, and so should we.
历史是由那些不屈服于命运的人书写的。
可持续性不是成本中心,而是最终的竞争优势。
唯一真正的监狱是恐惧,唯一真正的自由是从恐惧中解脱。
The more you know, the more you realize you don't know.
A mathematician's intuition is as important as rigorous proof.
As a clean energy source, natural gas will play a significant role in China's energy structure adjustment.