—— 请按键盘 空白键 开始游戏 ——

可持续性不是一种选择,而是我们对下一代的责任。
Sustainability isn't a choice—it's a responsibility we owe to the next generation.
无常是生死的自然法则。
 整个言语行为包括发声的行为和表达意义的行为。
"Language is the bridge between the inner world and the outer world."
Innovation in cement production must balance efficiency with environmental responsibility.
进步不仅仅是向前迈进,而是一起向前迈进。