寻找系外行星不仅仅是发现新世界，更是理解我们在宇宙中的位置。

"History is the echo of voices we can no longer hear."

A book should feel like a friend to a child—comforting, exciting, and full of surprises.

图书馆是活书的墓地，每一本都在等待读者将其复活。