Guanting Reservoir is the first large-scale reservoir built after the founding of New China, with three tributaries of the Sanggan River, Yanghe River and Lishui River upstream, of which the Sanggan River and Yanghe River are called Yongding River after the convergence in Huailai County, Hebei Province. Yongding River is the mother river in Beijing, commonly known as the Wuding River, not the small Yellow River, and has been in constant disaster. Once the Yongding River has occurred, the Beijing teacher does not guarantee it, Jin Hezeguo. According to historical records, in the more than 800 years before the founding of New China, the Yongding River has broken out, overflowed and changed its course 149 times. Guanting Reservoir is the oldest large reservoir on the Yongding River in the Haihe River system, and the first large reservoir built after the founding of New China. The reservoir is located in the northwest direction of Beijing, and the entire basin covers the five districts of Qiaodong, Qiaoxi, Xuanhua, Chongli and Xiahuayuan in Zhangjiakou City, as well as six counties such as Huailai, Jixian, Yangyuan, Elk, Huai'an and Wanquan, and also includes Yanqing District of Beijing. The main part of the reservoir area spans Huailai County, Zhangjiakou City, Hebei Province, and Yanqing District, Beijing City, with a very special geographical location. [1] Guanting Reservoir basin area of 47,000 square kilometers, the main tributaries of storage include the Yanghe, Sangganhe and Lishui River, control the Yongding River basin area of about 4.34 10,000 square kilometers, accounting for 92.3% of the whole basin.

Guanting Reservoir is the oldest large reservoir on the Yongding River in the Haihe River system, and the first large reservoir built after the founding of New China. The reservoir is located in the northwest direction of Beijing, and the entire basin covers the five districts of Qiaodong, Qiaoxi, Xuanhua, Chongli and Xiahuayuan in Zhangjiakou City, as well as six counties such as Huailai, Jixian, Yangyuan, Elk, Huai'an and Wanquan, and also includes Yanqing District of Beijing. The main part of the reservoir area spans Huailai County, Zhangjiakou City, Hebei Province, and Yanqing District, Beijing City, with a very special geographical location. The Guanting Reservoir basin area is 47,000 square kilometers, and the main tributaries of storage include the Yanghe, Sangganhe and Lishui River. The area of the Yongding River basin is controlled by about 4.34 million square kilometers, accounting for 92.3% of the whole basin.

The Guanting Reservoir has built gardens along the coast, which is a scenic area near Beijing. Guanting Lake is connected to many tourist attractions around it. It is only more than 70 kilometers away from Beijing Deshengmen in the south, 7 kilometers away from the famous Great Wall Badaling in China and abroad, and 8 kilometers away from Longqing Gorge in Yanqing in the east. The lake is the Kangxi Grassland.

The Hall Reservoir is the oldest large reservoir on the Yongding River in the Haihe River system, and the first large reservoir built after the founding of New China. The reservoir is located in the northwest direction of Beijing, and the entire basin covers the five districts of Qiaodong, Qiaoxi, Xuanhua, Chongli and Xiahuayuan in Zhangjiakou City, as well as six counties such as Huailai, Jixian, Yangyuan, Elk, Huai'an and Wanquan, and also includes Yanqing District of Beijing.

The mountains and rivers are bright and colorful... a piece of vitality... full of vitality. Praise 👍

Guanting Reservoir is the largest reservoir around Beijing and an important water source in Beijing. In fact, its scenery is also very beautiful.