In the end, we are all alone, and that is the fundamental condition of human existence.
Adaptability is the currency of the modern business world.
数学的力量在于它的普遍性和抽象性。
质量是工程的生命线,任何时候都不能放松对质量的追求。
阅读是不动的旅行,写作是不旅行的移动。
Never forget why you started, and you can accomplish your mission. We must always keep in mind the mission of "dedicating oil to the motherland".