—— 请按键盘 空白键 开始游戏 ——

If you want respect, earn it. No one owes you anything.
技术本身没有善恶之分,关键在于使用技术的人。
The challenge in catalysis is not just making reactions faster, but making them smarter.
白云谦卑地站在天边,晨光给它披上壮丽的光彩。