Introduction to the Holy Stone Bridge: In the park, a 56-meter-long three-arch stone bridge is built in the middle of the newly excavated Haizi water surface, connecting the north and south embankments. The stone bridge connects the mountainous landscape on the south side and the wetland landscape on the north side, forming "the stone bridge connects the green embankment, and the clear water reflects the green mountains", forming a unique landscape in the middle of Haizi. In the Ming Dynasty, there was a stone bridge across the Feng River in Nanhaizi, named Shengshi Bridge. At that time, this was a bridge for royal use only. The "holy stone" used to build the bridge today is homophonic with "prosperity", which means the construction of Nanhaizi Park in its prosperous times.