1. The Yangtze River originates from the southwest side of the Gladden Peak in Tanggula Mountain, Qinghai-Tibet Plateau.

2. The main stream flows through Qinghai, Tibet, Sichuan, Yunnan, Chongqing, Hubei, Hunan, Jiangxi, Anhui, Jiangsu, Shanghai 1 1 provinces (autonomous regions and municipalities directly under the Central Government). The main stream of the Yangtze River runs through central China from west to east. Hundreds of tributaries converge north and south, extending to Qinghai, Sichuan, Tibet, Chongqing, Hubei, Hunan, Jiangxi, Anhui, Jiangsu, Shanghai and other provinces and regions. The drainage area is 6.5438+0.8 million square kilometers, accounting for about 20% of the total land area of China. Most of the water in the Huaihe River also flows into the Yangtze River through the Grand Canal. Into the East China Sea east of Chongming Island in Shanghai.

The total length of the Yangtze River is 6,397 kilometers, which is more than 900 kilometers longer than that of the Yellow River (5,464 kilometers), ranking third in the world after the Nile River in Africa and the Amazon River in South America.

Extended data

Jacky on the Yangtze River is a vast geographical unit, including the vast area between Kunlun Mountain and Tanggula Mountain. It is about 400 kilometers long from east to west and 300 kilometers wide from north to south, with a total area of over 654.38+ 10,000 square kilometers.

The terrain in the area is gentle, with an average elevation of 4,400-4,700 meters, the annual average temperature is below -4℃, the temperature is low, the vegetation is sparse, the frozen soil is widely distributed, and the animal species are simple, most of which are endemic to the plateau, including wild donkeys, white-lipped deer, bison, snow leopards, Tibetan antelopes, brown bears, wolves and green sheep.

The source of the Yangtze River is Tuotuo River in Qinghai Province, which joins the southern branch of Dangqu to form Tongtian River, and then joins the northern branch of Chumar River. After accepting Batang River in Yushu County, it is called Jinsha River, and after joining Minjiang River near Yibin, Sichuan, it is called Yangtze River. The Yangtze River is between Yibin and Yichang in Hubei, also known as Chuanjiang; From Zhicheng, Hubei to Chenglingji, Hunan, also known as Jingjiang; Jiangsu Town is also known as the Yangtze River, because there were Yangtze River in Tianjin and Yangzi County in ancient times, and the English translation of the Yangtze River is widely used internationally.

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