—— 请按键盘 空白键 开始游戏 ——

The value of art is not in its price, but in its power to move people.
【释义】富贵不能使我骄奢淫逸,贫贱不能使我改移节操,威武不能使我屈服意志。
In mathematics, the journey from confusion to clarity is the most rewarding experience.
今天我们播下的每一粒种子都是对明天粮食安全的投资。