—— 请按键盘 空白键 开始游戏 ——

我不完美,但我正在努力。
蓬草长在麻地里,不用扶持也能挺立住;白沙混进了黑土里,就会变得和土一样黑。
Sustainable development requires us to balance economic growth with environmental protection.
The dead have left us clues in their DNA.