Among them, Shu Yuquan is related to Li Qingzhao, a poetess in Song Dynasty. Her former residence is near Shu Yuquan, which is named after Yu Shu Ji. The memorial hall of Li Qingzhao in northern Quan Quan was built to commemorate this famous poetess. It is worth mentioning that the south gate of Baotuquan Park is richly decorated and elegant. The horizontal plaque on the gate and Baotu Spring with gold characters on a blue background are imperial pens of the Qianlong emperor of the Qing Dynasty. It is no exaggeration for some people to be called the first garden in China.
Today, there is a Song Dynasty building-Luoyuantang in the north of Baotu Spring, which was rebuilt in Qing Dynasty. Couplets are hung on the pillars on both sides of the hall, and the clouds are moist and steaming, and the waves are storming Daming Lake; In the southwest, there is Guanlan Pavilion, an Amin dynasty building. In the water in front of the pavilion stands a stone tablet with four characters of Baotu Spring inscribed by Hu Yongzong, a calligrapher in the Ming Dynasty. In the east of Chihe Bridge, an antique wooden archway stands at the southern end of the bridge, with the words "Paradise, Old Site of Pengshan" written on its forehead.