Introduction to Harmony Square: Harmony Square is a landmark project of Chaobai River Forest Park, including two major architectural landscapes, namely the 100-meter fountain combination and the rose garden. The 100-meter fountain combination consists of five water types: main spray, auxiliary spray, running spring, cold mist and overlapping water. The main spray head is 136.8 meters, which means Shunyi County was established in 1368. This high fountain is currently the tallest fountain in dry land in China. The rose garden surrounds the central pool and has a rose-themed gathering square, flower path, flower pavilion and vine trellis, etc., providing a romantic venue for wedding activities.