The first one to go near Dasanba is the Lujia House. Located in No. 7 of Lobby Lane, also known as Jinyutang, is the old residence of the famous businessman Lu Huashao (Lu Jiu) family. According to the year of inscribing poems on the eaves of the courtyard in the left part of the house, it was completed in 1889, about fifteen years of Guangxu in Qing Dynasty. When they went there, they were performing. The hall was full of people, and the upstairs were not open. They couldn't visit three or two floors. They could only take a look at the hall. The exquisite windows were hollowed out and the stone carvings of the arch were made. Although free, but there is no Zheng's courtyard to look forward to.