1. The street and infrastructure reconstruction project of Zhao Yu Ancient City in Qixian County was not opened during the intensified construction.

2. The Qujia Courtyard was built during the reign of Qing Qianlong. Qu Jia is the richest man in Qixian County and a representative of Shanxi merchants in Qing Dynasty. Almost all the land in the east of Qixian county is the property of Qu family, so it is also called Qu family half city.