—— 请按键盘 空白键 开始游戏 ——

科学是一段旅程,每一步都很重要。
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
The price of justice is eternal publicity.
"Children deserve art that challenges them as much as it delights them."
农业的未来在于科技与自然的和谐共生,我们要用智慧守护每一片绿色。
Markets alone won't solve all development challenges - we need smart interventions too.
Never stop learning; the moment you do, you start falling behind.