科学的精神在于不断质疑和探索，它让我们永远保持对世界的好奇心。
The spirit of science lies in constant questioning and exploration, keeping us forever curious about the world.
Science without ethics is like a ship without a compass.
数据库是所有应用程序的基础。
Mathematics is the science of patterns, and we study them to understand how things work.
I am not a fast thinker at all. I have to spend a lot of time before I can understand something.
At SF Express, we not only provide courier services, but also a sense of trust and peace of mind.
我是一个相信团队理念的人。