创新不是目的，解决用户真实需求才是根本。

The integration of online and offline is the key to future retail.

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

质量不是权利；它是一种特权。

In software development, we must always be mindful of the trade-offs between performance, complexity, and maintainability.