01 · The ground
All four sit inside one prefecture
This page covers Yushu as a whole, and all four booklets share it. Yushu is not a sight; it is an entire autonomous prefecture in the southwest corner of Qinghai, larger than many countries. What follows here is one place inside it.
| Which way | What it meets |
|---|
| North | Haixi — the Qaidam basin side |
| Northwest | Bayingolin, Xinjiang |
| East | Golog |
| Southeast | Ganzi, Sichuan |
| Southwest | Chamdo and Nagqu, Tibet |
267,000
km² · the whole prefecture
6,860
m · Bukadaban, the high point
3,335
m · Niangla, Nangqian, the low point
Four provinces meet here
Qinghai, Sichuan, Tibet, Xinjiang. Yushu sits on the seam: one step southeast is Sichuan, one step southwest is Tibet, one step northwest is Xinjiang.
Also the seam of three Tibetan worlds. Yushu is Kham — speech, dress and monastic lineage all lean towards Chamdo and Ganzi. North over the Bayan Har range is Amdo; further west is Ü-Tsang.
Four hundred thousand, one city and five counties
About ninety-eight per cent Tibetan, eleven ethnic groups in all. One city and five counties; the seat is Jiegu — the town guests sleep in, and the largest piece of flat ground in the prefecture.
The Tang–Tibet road enters Tibet this way. Chang’an, Xining, Riyue Shan, the source of the Yellow River, Jiegu, then west to Lhasa. Jiegu is the stop on that road you cannot skip, and its name means “where goods are gathered”.
64,000 of those 267,000 square kilometres are not run from here. The Tanggula township in the northwest is administered by Haixi, though it still counts inside Yushu’s official area. That is why you will meet two figures for the same prefecture, one above 260,000 and one just over 200,000 — not a mistake, two accounting bases.
Under two people a square kilometre. Four hundred thousand spread across 267,000 square kilometres is a very thin spread. The oxygen in the air is only sixty to seventy per cent of what it is at sea level — stairs here make you stop and sentences get shorter, and it has nothing to do with your fitness. The town looking new is the other side of the same coin: at dawn on 14 April 2010 an earthquake of magnitude 7.1 brought nearly every house down, and three years of rebuilding followed.
02 · Water
One river, four names
Along this stretch the Yangtze is not called the Yangtze. It comes down from the source and changes name three times — and two of those changes happen inside Yushu.
| Tuotuo Hetrue source | Rises from the Jianggendiru glacier on Geladaindong, in the Tanggula mountains. This stretch lies on the high plateau west of Zhiduo: shallow water, channels splitting into braids. |
| Dang Qusouthern source | Surveys after 2008 have argued that this is the true source. Length and discharge are measured differently, so the conclusion differs. The argument over the source is not gossip; it is an argument over method. |
| Tongtian Hemain stem | Where Tuotuo He and Dang Qu meet at Nangjibalong, the river is called Tongtian He, and stays so until the Batang confluence at Jiegu. About eight hundred kilometres. In Tibetan, Zhi Qu — the ox river. |
| Jinsha Jiangupper river | Past the Batang confluence the river enters the deep valleys of the Hengduan range and is called Jinsha Jiang, the River of Gold Sands, for the placer gold once worked in it. Old name: Lishui. Over 2,300 km. |
| Yangtzemain stem | At Yibin in Sichuan the Jinsha takes the Min, and only then is it the Yangtze. From Yibin to the sea, another 2,800 km. |
The name Tongtian He
In Chinese the river is famous because of Journey to the West, where the pilgrims fall in and dry the scriptures on the bank. That is a novel, not a gazetteer. But the association is not baseless: the river does come down from the sky — a source above 4,500 m, cutting into the Hengduan range. The name is Chinese; the river is Tibetan.
Each change of name marks not a change in the river but
a change in the land on either side: plateau to gorge, slow water to fast, pasture to farmland. Same river; different eyes.
The Tongtian He stretch drops about 940 m over eight hundred kilometres — a metre and a bit per kilometre on average, but not evenly: a few gorges take most of it.
Naming a river in sections is an old Chinese habit
Great rivers are named stretch by stretch, not end to end. The Yangtze: Tuotuo He, Tongtian He, Jinsha Jiang, Yangtze. The Yellow River: Yueguzonglie, Zhaling Lake, Eling Lake, Huang He. This is not arbitrary — the names follow gradient, width and the land on both banks. A name is a note in a geography notebook.
03 · Water
Sanjiangyuan is a range, not a sight
Many visitors assume Sanjiangyuan is somewhere you buy a ticket to enter. It is a national park of 190,700 square kilometres — larger than most provinces.
| Item | Detail |
|---|
| What | A national park, among China’s first, formally established October 2021 |
| How big | 190,700 km² |
| Where | Southwest Qinghai: Zhiduo, Qumalai and Zaduo in Yushu; Madoi in Golog; Golmud in Haixi |
| Zones | Three: Yangtze source, Yellow River source, Lancang source |
| Why here | The Yangtze, Yellow River and Lancang all rise here — hence “China’s water tower” |
Three rivers, three directions
Yangtze. Down from the Tanggula, through Yushu, southeast out of Qinghai.
Yellow River. Rises at Yueguzonglie, east out of Qinghai, through Sichuan and Gansu, then a great bend back.
Lancang. Rises in Zaduo county, south out of China, and becomes the Mekong — six countries.
Where Yushu sits
Two sources inside the prefecture. The Yangtze source and the Lancang source are both in Yushu; the Yellow River source is in Madoi, Golog.
So “source of three rivers, holy Yushu” is not rhetoric: two of the three rise inside the prefecture.
And Jiegu sits on the Yangtze main stem — Tongtian He runs past the town. More central than most people assume.
Sanjiangyuan is not Sanjiang Bingliu. Sanjiangyuan is the source area of the Yangtze, Yellow River and Lancang, in Qinghai. Sanjiang Bingliu — the Three Parallel Rivers — is where the Jinsha, Lancang and Nu run side by side without meeting, in Yunnan, and is a World Heritage site. One character apart; two different places, two provinces.
Why “national park” matters
It is not a scenic area with a better label. A national park puts protection first and recreation second; inside there are management zones and rangers, and core areas are closed. What you can see here depends less on a ticket than on season, road and regulation — which is not how most scenic areas work.
04 · Water
The river changes its name here
Jiegu is built on the terrace where Tongtian He meets the Batang River. West is Tongtian He; south is the Batang. Those two waters decided where the town stands.
Three things you can see
Colour. Clear water here, low sediment. Summer rain muddies it for a day and it clears again.
Channel. Wide, shallow, braided — the classic high-plateau river: water splitting around gravel bars and rejoining.
Valley. Terraces on both banks; the town sits on the terrace because floods do not reach it.
Where the name changes
One confluence. The Batang comes from the south and joins Tongtian He west of town.
Below that point the river is no longer Tongtian He. It is Jinsha Jiang.
Which means: the Yangtze stops being Tongtian He and becomes Jinsha Jiang beside this town. A river of that size changing its name at the edge of a small town is worth standing still for.
Zhimenda hydrological station
Upstream of the Batang confluence, a station was set up in 1956. It is the control station for the Yangtze source region: discharge, sediment and water quality for this whole upper stretch have been recorded at one point for decades. Below it, the river enters the gorges.
Standing at the water in Jiegu, you are looking at the first stretch of the Yangtze. Two thousand three hundred kilometres downstream, at Yibin, it finally takes the name Yangtze. Another 2,800 and it reaches the sea.
Braided
Splitting
Gentle gradient, shallow water, much sediment. Channels divide and rejoin across gravel. The middle Tongtian He is like this.
Terrace
Bench
The flat bench above the flood line. The town is built on it for a reason.
Gorge
Cutting
Gradient concentrated, bed cutting down, valley narrowing. Past the confluence, this is the Jinsha.
Three rules on the riverbank: do not drive onto the gravel — the surface looks firm and is wet sand underneath, and a vehicle sinks fast; do not throw anything in and do not release fish, since non-native releases are banned across Sanjiangyuan; do not take or move mani stones and prayer flags.
05 · One of four
Measured in a thousand li
The other three sit at the edge of town and can be done in a day. This one cannot: it is measured in a thousand li, an order of magnitude larger than the rest.
1Water is the measure. A river changes name twice here, and what that reports is terrain changing: plateau, gorge, pasture, farmland, all lined up along one channel. Understand that and the town’s position explains itself.
2Stone is time. Stone does not rot; tens of billions of stones over three centuries. This is the only one of the four where time is visible, because it grew stone by stone instead of being built at once.
3Monastery and figures are people. A monastery put on a hill to watch a junction; nine figures cut into a cliff in a gorge. One governs traffic, one governs faith. The distance between them is a day’s road — and the distance between the worldly and the renounced.
Choosing among the four
Half a day: water and stone. Both at the edge of town, easy to reach. A full day: add the monastery; the view explains the town and the valley. The temple is twenty kilometres out — an easy road, but allow for the return. You do not need all four. Two understood beat four visited.
What is unusual about Yushu is not any one place but that four things this different sit this close. In one day, from a great river to a heap of stones to a monastery on a hill to nine figures in a gorge — that density is rare.
| Sanjiangyuanthis book 190,700 km² Not a sight but a range: the sources of the Yangtze, Yellow River and Lancang all lie here. |
Jiana Mani founded 1715 Tens of billions of carved stones piled into a city over three centuries, still growing. |
| Jiegu Monastery built 1398 A Sakya house on the hill north of town; the Ninth Panchen died here in 1937. |
Princess Temple nine Tang reliefs Vairocana is worshipped inside, not the princess. The figures are cut into the cliff at Beina. |
| Juela Monastery Juela, Nangqian · Kagyu A place outside the four, further south in Nangqian: the morning kora, the mani walls, old prayer flags on the far slope. |
October 2026 · Yushu
Samantha
Compiled from public sources: Sanjiangyuan National Park Administration material and the park’s establishment plan; Qinghai Provincial People’s Government reports; public hydrological and geological material on the Yangtze source region. Where dates and figures are disputed, the text says so. Tickets, opening hours, driving times and durations are deliberately omitted.