书Library

我们读过的每一种文献，一种一块石头。眼下每句话旁边那片玉，点开就是它的出处。

还没砌到这里。

Every source we have read, one stone each. For now, the jade sliver beside each sentence opens its source.

Not built yet.

Not the property developer. This Shimao is about 4,000 years older.