Pearl River Hot Spring City is located in Baodi District, Tianjin, bordering Yanshan Mountain in the north and Bohai Sea in the east. There are not only natural and cultural landscapes such as "Ji Jie Yunshan", "Shizhuang Jinding", "Chaobai Feilian" and "Watching the Sunrise", but also many well-known tourist attractions at home and abroad. In the east, there are Beidaihe and Dongling, the largest royal tombs in the Qing Dynasty. It is only 45 kilometers away from Panshan Mountain and the Huangyaguan Great Wall in Gujizhou. It was praised by Emperor Qianlong of Qing Dynasty as "why go to the south of the Yangtze River if I knew this mountain early". It is located in the center of geothermal resources. There are high-quality hot spring water about 3000 meters underground, with a reserve of 1 1 100 million cubic meters, a heat source area of nearly 200 square kilometers, and a water outlet temperature of 96- 102 degrees. The east side of the project is Chaobai River, with a water surface width of 1000m, which is connected with the surface water system of Hot Spring City. It can be said that water resources are abundant here. Hot spring city covers an area of 22,500 mu, with a planned total construction area of about 4.35 million square meters. It is developed in ten phases, including Shangjing Villa, Pearl River Dijing Hot Spring Resort, Shuigong Hotel, Sports Center, 27-hole Golf Club and Pearl River International Foreign Language School. There is a large area of greening, fresh and natural air and a large area of running water system. This is a comfortable and leisurely life away from the hustle and bustle of the city, where people can fully relax and get close to nature.