What rivers are there in Henan?

Weihe River is the south branch of Zhangweihe River system in Haihe River Basin, and it is adjacent to Zhanghe River in the north. Originated in Duohuo Town, Lingchuan County, Shanxi Province, it flows through Jiaozuo, Xinxiang, Hebi, Anyang, Puyang and other cities in Henan Province and flows into Zhanghe River in Xuwancang, Guantao County, Hebei Province. Above Hehe Town in Xinxiang, it is called Dasha River in history, and Weihe River in the following, which is collectively called Weihe River in history.

The total length of the Weihe River is 394 kilometers, and the drainage area is 14970 square kilometers, of which the river length in Henan Province is 287 kilometers, and the drainage area is 1279 1 square kilometers. The main tributaries are Qihe River, Anyang River and Tanghe River.

2. Luohe?

Zhanghe River originated in Shanxi Province, and its upstream is divided into two tributaries, Zhanghe River and Zhuozhanghe River. It was called Zhanghe River only after Shexian County in Hebei Province joined Hezhang Village. It enters Yuecheng Reservoir in Guantai, enters the plain through Yuecheng Reservoir, joins the Wei Canal in Xuwancang and joins the Weihe River. It is 440 kilometers long and has a drainage area of 19927 square kilometers.

Zhanghe River starts from Linzhou City and enters Henan Province, which basically belongs to the boundary river between Henan Province and Hebei Province, and leaves Nanyang City, Anyang County and enters Hebei Province. The drainage area of Henan Province is 640 square kilometers. ?

3. Ma Jiahe

Ma Jiahe. Ma Jiahe originated in Nanguan, Puyang County, and started at Jindizha in the south of Puyang County, flowing through qingfeng county, leaving the country in Nanle County and entering Hebei Province, and entering the sea in Wudi, Shandong Province. It has a total length of 480 kilometers and a drainage area of 9,450 square kilometers. The main rivers in Henan are 62.3 kilometers long, with a drainage area of 1 150 square kilometers. ?

4. Tuhai River

Tu Hai originated from Tongziying in the southwest corner of Shenxian County. Its main stream starts from Dashahe Wenming Village, passes through the eastern border of qingfeng county and Nanle County, Yancun, Daqing County and Bitun County, enters Shandong Province, and then enters Bohai Sea. It is about 400 kilometers long and has a drainage area of 15084 square kilometers. The main rivers in Henan are 16 kilometers long, with a drainage area of 707 square kilometers. ?

5. Yellow River

The Yellow River enters Henan Province in lingbao city, and flows through Sanmenxia, Jiyuan, Luoyang, Zhengzhou, Jiaozuo, Xinxiang, Kaifeng and Puyang. Baihe Township in Mengjin County has a canyon above it and a plain below it. The main rivers in the province are 765,438+065,438+0 km long, and the main tributaries are Luo Yi River and Qinhe River system.

There are Hongnongjian, He Sui, natural Yan Wen Canal and Jindi River which directly enter the Yellow River with a basin area of more than 1000 square kilometers. There are seven large reservoirs in Henan Province, including Sanmenxia, Xiaolangdi, Xixiayuan, Guxian, Luhun, Zhaikou and Hekou Village, with Beijindi flood storage and detention area in the main stream.