—— 请按键盘 空白键 开始游戏 ——

我们不必如此努力。
We don't have to try so hard.
Collaboration across industries is key to solving the big problems we face today.
科学没有国界,但科学家有祖国,我们要为国家农业发展贡献力量。
Writing is an act of courage, a journey into the unknown territories of the heart and mind.