—— 请按键盘 空白键 开始游戏 ——

As we delve deeper into the quantum world, we find that topology is not just a mathematical curiosity, but a fundamental aspect of nature.
可持续性不仅仅是植树,而是在正确的地方种植正确的树木,并确保它们世代繁茂。
我相信如果你时刻准备着,就不必临时准备。
Women in science don't need role models; we need equal opportunities.