Data abstraction is the reduction of a particular body of data to a simplified representation of the whole.

Change your story, change your life.

"I believe children's books should be beautiful objects, treasured and revisited."

Confidence is the most beautiful thing you can possess.

写作是一种保存短暂事物的方式。

自动化不是为了取代人，而是为了让他们的工作更轻松、更高效。