Introduction to the bedrooms of the younger siblings: After moving to the Ru ancestral hall, the Qu family lived in the east courtyard. The fourth entrance of the wing room in the east courtyard is the room shared by Qu Qiubai's younger siblings. There are old photos of the three younger siblings hanging on the wall: the eldest sister Qu Yiqun is on the left, the second brother Qu Yunbai is in the middle, and the third brother Qu Jingbai is on the right.