Zhangjia Garden is a more representative building in the Tuanshan residential complex. This garden was built in Qingguangxu for 31 years. This is a garden-style private garden residential house. The overall construction scale, area area and construction style of Zhangjia Garden residential building are the most representative and unique in the ancient residential complex of Tuanshan Village, and their protection is relatively complete. Zhangjia Garden currently has 30 houses of large and small size, 119 rooms, 21 large and small patios, forming a large garden-style private house garden.