Baogong Ancestral Hall, full name "Baogong Xiaosu Ancestral Hall", is located in Hefei City, South Huancheng Road, the eastern section of a mound, is the main body of the ancient architectural complex of the Baogong River Park. Ming Hongzhi first year (1488). Luzhou governor Song Jian in the construction of Bao Gong Shuyuan, so called Bao Gong Ancestral Hall. This mound also has a "fragrant flower pier" elegant name.
Bao Gong Ancestral Hall is a public shrine in honor of Song Longtuge straight bachelor, the Ministry of Rites, Kaifeng Prefectural Yin Bao Wen Zheng. Ancestral for the white walls and tiles constructed of closed triad composition. The main building is the hall of Bao Gong, sitting on the tall statue of Bao Zheng, the wall embedded with black stone Bao Gong statue, majestic, showing the "iron face and selflessness" of the black-faced Bao Gong's austere righteousness. The west side of the hall with a curved corridor; east of a six-pointed Longjing Pavilion stands, there is an ancient well, No. "Lianquan". The top of the pavilion railings carved with floating dragons, sunny days, the dragon shadow reflected in the bottom of the well, with the well water swaying, such as the dragon dance, commonly known as the "Dragon Well". At the end of the Qing Dynasty, Li Guowei, a graduate student, wrote "A Record of Well Enjoyment" based on the legend, and said, "If the well of Xiaosu Ancestral Hall is the Lianquan, it is the second thing for those who are not honest to drink from this well to get a headache, but it is not yet known", and it was renamed as Lianquan by the world. The shrine is surrounded by water on all sides, with the main entrance facing south, and the west corridor displaying the genealogy of the Pao clan, relics, the family motto of Duke Pao, Duke Pao's writings, and relevant historical materials. Ancestral shrine surrounded by the Bao River, according to legend, raw safflower lotus root, broken silk, "Bao Lao straight road selfless, and even in the matter", so it is a good story.