Where does the Liaohe River originate? Where does it flow? Where have you passed?

The upper reaches of the Liaohe River are divided into east and west branches. The Dongliao River originates near Hadaling, Liaoyuan City, Jilin Province. The water flows out of the cave and enters Liaoning Province at Sanjiangkou through the eastern mountains and hills, with a length of 383 kilometers. The Xiliao River has two sources: one source comes from Guangtou Ridge, Pingquan County, Hebei Province, flows into Ningcheng County, Inner Mongolia Autonomous Region, and is called Laoha River, with a length of 873 kilometers; the other source comes from Baicha Mountain, Keshiketeng Banner, Inner Mongolia, and is called Xilamu The Lun River is 380 kilometers long. The Laoha River and the Xilamulun River merged at Sujiapu in the Zhelim League and were called the Xiliao River. The West Liao River is 449 kilometers long. The east flow turns south in Shuangliao County, Jilin Province. After converging with the East Liao River in Fudedian, Changtu County, Liaoning Province, it was first called the Liao River. The main stream of the Liaohe River is 512 kilometers long, running through the Liaohe Plain from northeast to southwest. The plain is composed of deep river alluvial deposits, with flat terrain and swamps in between.

The Liaohe River system includes the Liaohe River, Hunhe River, Taizi River, Raoyang River, etc., with a total basin area of ??229,400 square kilometers