The house,the stars,the desert,what givethem their beauty is something that is invisible.

Quantum cryptography doesn't rely on the difficulty of mathematical problems, but on the fundamental laws of physics.

我们要做的是让中国汽车工业从大到强，从强到精。

The Liskov Substitution Principle is a fundamental concept in object-oriented programming, ensuring that derived classes can be used in place of their base classes without altering the correctness of the program.

在上位的有什么爱好，在下面的人一定爱好得更加利害。

最终，我们都是故事。