Conversation so far:
Where was he born?
Shen Kuo was born in Qiantang
Did Shen Kuo have any siblings?
He had a brother.
Who were Shen Kuo parents?
His father Shen Zhou was a somewhat lower-class gentry figure serving in official posts on the provincial level; his mother was from a family of equal status in Suzhou

Question: Did they ever move from Qiantang?
Self-contained rewrite: Did Shen Kuo's family ever move from Qiantang?