Introduction to the Zhu'anzhai ruins: The Zhu'anzhai ruins are located in the plains of the mountains. According to historical records, in 1857 AD, Shi Dakai's troops of the "Taiping Army" occupied Liancheng. Some wealthy people used this place as a refuge for chaos, and built it on the mountain. Building houses, digging ponds to store water, and building gates for defense reflect a paramilitary defensive cultural landscape.