EN Plan a trip

Home › Student Group Tours › Field Guides › China's High-Speed Rail

Field Guides · By Topic

China's High-Speed Rail: A Field Guide for Students

A field guide students use at a high-speed railway station and on board a train in China. It is built around one question: why could China build about two-thirds of the world's high-speed railway, so fast and so cheaply, when some rich countries take decades to finish one line? Students compare China with Europe, the UK and California, weigh five reasons and the other side of each, then test them on the train. This page shows the comparisons, the reasons and one station in full; the tasks and teacher pages are in the full guide.

Years 6 to 88 stations, any orderGeography, History, Maths and ScienceBeijing and Shanghai

Request the full guide

The Big Question

Why could China build so much, so fast and so cheaply?

In 2008 China opened its first line built for 350 km/h, from Beijing to Tianjin. By the end of 2025 its high-speed network was about 50,000 km long. The guide does not ask students to remember many numbers. It asks them to understand the reasons and to argue about them:

  1. How big is China's network compared with the rest of the world? Three charts: length, cost per kilometre and time to build.
  2. Why could China build it? Five reasons that worked together, and the other side of each.
  3. What did it cost? Money, a fatal collision in 2011, and the debate about whether it was worth it.

China and the World

Three comparisons

China's network is about ten times the size of the next country's, Spain. See the full ranking on Which country has the most high-speed rail?

China has about two-thirds of the world's high-speed linesChina: 40,493 km of the world's 59,609 km in operation, 68%China40,493Spain3,993Japan3,146France2,735Germany1,631Türkiye1,232Finland1,120Italy921Sweden895South Korea873Top 10 countries, km of high-speed line in operation at the end of 2023 (UIC, updated December 2024).
Source: UIC, High-speed lines in the world, updated 1 December 2024. China's own count for the end of 2025 is 50,000 km; the two counts are made differently. Chart: PreeChina

The World Bank found that China's lines cost about two-thirds of what similar lines cost in other countries.

China builds high-speed line for less per km than Europe or CaliforniaBuilding cost per km of line, US$ million. Lines show a typical range.0255075100125150China, typical 350 km/h line$17–21mEurope, typical 300+ km/h line$25–39mCalifornia, Merced–Bakersfieldabout $134mChina and Europe: World Bank. California: $37 billion for 171 miles (275 km), the 2025 estimate.Figures come from different years and are not adjusted for inflation. California's line is not built yet.
Sources: World Bank; California Legislative Analyst's Office and California High-Speed Rail Authority, 2025–2026. Chart: PreeChina

Building the 1,318 km Beijing–Shanghai line took about three years. Lines in the UK and California are taking decades.

Beijing–Shanghai took about three years; HS2 and California will take decades20052010201520202025203020352040Beijing–Shanghai, ChinaBuilding began Apr 2008; opened Jun 2011 (1,318 km)HS2 Phase One, UKBuilding began Sep 2020; first trains expected 2036–39California high-speed railVoters approved it Nov 2008; first section targeted for 2032Pale bars are plans, not finished lines. The California bar starts at voter approval, not at the start of building.
Sources: Sina (Beijing–Shanghai start), China News Service (opening); HS2 Ltd and UK National Audit Office; California Legislative Analyst's Office. Chart: PreeChina

The Reasons

Why could China build it?

No single reason explains it. Researchers point to several that worked together.

Five reasons worked together, not one1. Many people close togetherCrowded corridors between big cities fill fast trains2. One national plan from the centreThe central government drew the main lines in 2004 and 20163. Standard designs, made again and againThe same bridge beams and procedures on line after line4. Land that was easier to getNew stations in the suburbs; most track up on bridges5. Borrowed money on a huge scaleThe state railway company owes trillions of yuanA big network, builtfast and at low cost
Reasons drawn from the World Bank (2019), the Asian Development Bank Institute (2019) and Xiao Ma (2022). Diagram: PreeChina

Each reason has another side. Students read both columns, then test the reasons against Spain: a democracy with the second-largest network.

ReasonHow it helpedThe other side
1. Many people close togetherChina has a dense population and little spare land, so rail that carries many people on little land makes sense. Fast trains compete well with planes and cars on trips of up to about 1,200 km. Most people live east of the Heihe–Tengchong line; see Getting around China.The World Bank warns that countries with fewer people must choose routes carefully. Some researchers argue that in some areas ordinary railways would be the better choice, because high-speed lines cost so much.
2. One national plan from the centreThe central government passed a long-term railway plan in 2004 and a bigger one in 2016. One plan meant the whole country built to the same map.The centre did not simply give orders. The political scientist Xiao Ma shows that cities and counties lobbied hard for stations and faster lines, and that local protests sometimes changed plans.
3. Standard designs, made again and againThe World Bank found that using the same designs and procedures kept costs down, for example in casting and laying bridge beams for viaducts.Building fast can cost quality and safety. The official report on the 2011 collision found serious design flaws in train-control equipment and weak checks before it was used.
4. Land that was easier to getMany new stations were put in the suburbs, where land is cheaper and easier to buy than in city centres. About four-fifths of the Beijing–Shanghai line is on bridges.Protests over routes show that land is not always easy to get, even in China.
5. Borrowed money on a huge scaleThe state railway company could borrow the money to build lines quickly, instead of waiting until it had saved enough.In mid-2026 it owed 6.25 trillion yuan. A study of Chinese roads and railways built before 2008 by Oxford researchers warns that projects paid for with debt can pile up debts when they do not earn enough.

The Big Picture

From 1909 to 50,000 km

YearWhat happened
1909The Beijing–Zhangjiakou Railway opens: the first trunk line designed and built by Chinese engineers, led by Zhan Tianyou 詹天佑
1997–2007Six nationwide speed-ups on existing lines; the sixth brings new CRH trains running at up to 250 km/h
2008Beijing–Tianjin opens: China's first line designed for 350 km/h
2011Beijing–Shanghai opens in June. In July a collision near Wenzhou kills 40 people; in August speeds are lowered
2016A national plan sets out "eight vertical and eight horizontal" corridors 八纵八横
2017Fuxing trains are named; 350 km/h returns on Beijing–Shanghai in September
2019The Beijing–Zhangjiakou high-speed railway opens, 110 years after the first line
2025About 50,000 km of high-speed railway, out of 165,000 km of railway in all

The Stations

Eight stations, from Beijing South to Shanghai

Stations 1 to 3 are at Beijing South; 4 and 5 are on the train; 7 is in Shanghai. Station 6 is shown in full.

Station 1 Beijing South Station北京南站

Look. The big departure board, and the letter and number on each train.

Know. China's first line built for 350 km/h ran from here to Tianjin. It opened in 2008, and the trip takes about 30 minutes. The Beijing–Shanghai line starts here too.

The Think, Do and Then & Now tasks for this station are in the full guide.

Station 2 How big is the network?

Look. A map of the network in the station.

Know. The 2016 plan arranges the main lines as eight north–south and eight east–west corridors. Beijing–Shanghai is one of the north–south ones.

The Think, Do and Then & Now tasks for this station are in the full guide.

Station 3 The train复兴号

Look. The front of the train and the name on its side; count the carriages on the platform.

Know. The Fuxing trains were named on 26 June 2017. Fuxing means "revival". The CR400AF model has a top running speed of 350 km/h.

The Think, Do and Then & Now tasks for this station are in the full guide.

Station 4 Track and bridges

Look. Ten minutes out of the window: ground, cutting or bridge?

Know. About four-fifths of the Beijing–Shanghai line runs on bridges. Between Danyang and Kunshan it runs on a single bridge about 165 km long. Compare it with the highest bridges in the world.

The Think, Do and Then & Now tasks for this station are in the full guide.

Station 5 How fast?

Look. The speed display in the carriage.

Know. After the July 2011 collision, lines built for 350 km/h were told to run at 300 km/h. From 21 September 2017, Fuxing trains ran at 350 km/h between Beijing and Shanghai again.

The Think, Do and Then & Now tasks for this station are in the full guide.

Full station, as in the guide

★Station 6 Two railways to Zhangjiakou

Look. The old line's zigzag at Qinglongqiao, near Badaling, at the China Railway Museum or in photos.

Know. The first Beijing–Zhangjiakou Railway opened in 1909. Between Nankou and Badaling the slope was too steep to climb straight up, so the track was laid in a zigzag shaped like the character 人. A high-speed line between the same cities opened on 30 December 2019.

Think. Why does a zigzag help a train climb a hill? Draw a side view of a steep slope, then a zigzag on the same slope.

Do. When the new line opened, the fastest trip from Zhangjiakou to Beijing was due to fall from 3 hours 7 minutes to 47 minutes. How many times faster is that? Then list three things that changed in railways between 1909 and 2019.

Then & Now. The zigzag is near Badaling, where many groups visit the Great Wall; the Great Wall field guide has four stations at Badaling.

Station 7 The Shanghai maglev磁浮

Look. The speed display, and a track with no ordinary rails.

Know. A maglev train is lifted and pushed by magnets. The Shanghai line runs between Pudong International Airport and Longyang Road; its top running speed is 300 km/h.

The Think, Do and Then & Now tasks for this station are in the full guide.

Station 8 What did it cost?

Look. A discussion back at school.

Know. On 23 July 2011 two trains collided near Wenzhou; 40 people died. The International Energy Agency reported in 2019 that rail carries 8% of the world's passengers but uses only 2% of the energy used by all transport.

The Think, Do and Then & Now tasks for this station are in the full guide.

On a Trip

Where the guide fits

The guide fits any route that takes the train between Beijing and Shanghai. For what a train day means for a timetable, see Getting around China; for tickets, see Booking and tickets. The Beijing field guides cover the places a group sees on either side of the train.

Full Guide

For teachers and trip leaders

Get the full China's high-speed rail field guide

The full guide is a printable PDF for teachers, school trip leaders and travel companies. It adds what this preview leaves out:

  • the Think, Do and Then & Now tasks for every station, at three levels (Explore, Extend, Challenge)
  • the Test it yourself sheet and the Back to the big question worksheet
  • teacher pages: curriculum links, answers and notes for the day

Use the request form and tell us your name, your school or company, and the guide you want. PreeChina sends the PDF by email for use with your own classes.

Request the full guide

Text, diagrams and the full guide © 2026 PreeChina. All rights reserved. Teachers may print and copy the full guide for their own classes; it may not be republished, resold or shared online.

Sources

Sources and credits

The other field guides are listed on the field guides page.

Reviewed November 2026. Facts on this page were checked against the sources listed.