Mrs. Yang introduced: In the 23rd year of the Republic of China, Sun Yilian, the mother of General Yang Hucheng, took a horse-drawn sedan. When the car reached Honggoukou, the road was narrow and difficult, so she had to get off and walk. Old Mrs. Yang walked into the chasm and looked around. The Han Kiln was a desolate scene. After feeling sad, the old lady decided to donate money to repair the Han Kiln. Construction started in the spring of that year and was completed in the winter. The newly built Tuanyuan Pavilion and Zhenlie Hall were newly built, giving the Han Kiln a completely new look inside and outside. Therefore, a cave dwelling was built in the Hanyao site to commemorate Mrs. Yang.