Harbin's smart-city record starts underground, in its coal-fired district heating network. ABB's 2007 automation of the Daoli district's heat-exchange stations -- 156 self-operating stations replacing coal boiler rooms for about a million residents -- sits at one end of a modernization arc that runs through a newer citywide smart-heating command platform built to flag equipment and pipeline faults automatically.
The atlas documents 6 projects in Harbin, the earliest dating to 2007: 2 with a documented success, 4 still running without a verdict. Every entry carries an evidence grade — the strongest here is official (3 entries) — and links its sources.
Three entries that show what Harbin is actually doing.
Computed from the 6 entries below — a profile, not a score.
The oldest entry in Harbin's record is the only one that moved a physical quantity, and it did it before the city had a smart-city programme. In 2007 the Daoli district heating retrofit replaced coal boiler rooms with 156 self-operating heat-exchange stations across 17.6 million square metres serving about a million residents — one of China's largest automated district-heating conversions at the time, with the supplier reporting roughly 300,000 tonnes of coal and half a million tonnes of carbon dioxide saved a year. The city has since built a citywide smart-heating command platform that alerts operators automatically to equipment and pipeline faults. Everything after this is coverage, guidance or alerting rather than a quantity that fell.
Eleven years later Harbin did something small and genuinely first. On 15 December 2018 the metro and transport groups finished retrofitting every metro gate to accept the same scan-to-pay codes already running on city buses, which trade press reported as the first full interoperability between metro and bus fare payment in a Chinese city; the options later widened to further national payment platforms, and buses added an opt-in facial-recognition boarding option in 2023. It is fare-payment digitisation rather than a traffic-management layer, and the distinction matters — nothing about it tells the city anything it did not already know.
From 2021 the drainage utility built the layer that has to work in a hard climate. Its command platform fuses mapping, a rainfall-runoff model, mobile video and pump-station monitoring across more than 2,300 kilometres of pipes, 59 pump stations and over 40,000 catch basins, with 25 rain gauges, 35 cameras on known flood points and 99 grid locations feeding a four-colour tiered alert. It stayed in active use through the 2024 flood season. It is a detection and dispatch layer, not automatic control: the pumps and floodgates are opened by staff responding to an alert, which puts it on the same rung as Bangkok's drainage telemetry and is precisely why it does not prevent flooding by itself. Between 2022 and 2024 the survey institute built something different in kind — laser-scanned one-to-one digital models of 621 protected historic buildings, published through a public mini-programme with on-site placards and thirteen curated heritage routes. The twins are static captures updated by survey, an archive rather than a control system, and should not be read as one.
The two newest systems manage shortages they cannot close. Chengbotong, launched in June 2023 by the city investment group, refreshes occupancy every fifteen seconds across roughly 436,000 off-street and 1.4 million kerbside spaces, guides drivers to open spots, takes payment automatically and has begun adding off-peak shared parking at government buildings — while the platform's own data show the city roughly 800,000 spaces short against 1.3 million registered vehicles, a gap sensors cannot close. And at the airport, integrated inspection channels run baggage X-ray, facial scanning, temperature and radiation checks in a single ten-second pass under an automated monitoring centre, cutting overall clearance time by 35 per cent with unchanged staffing. That system is run by the national customs authority: the traveller's experience is entirely local and the accountability chain is not.
On a time axis, by the year each one started — 2007 to 2024. Pick a dot to read what it was.
✔ Every published entry is checked against the public sources it cites before publication.
Editorial links between Harbin's own entries — the city as a system, not a list.
Plans and announced trajectories — not yet documented results.
Harbin's record has an unusual shape for this atlas — its most convincing entry is nearly twenty years old and everything since measures rather than changes. The heating retrofit reports tonnes of coal displaced; the parking platform reports a shortfall of 800,000 spaces it exists to allocate rather than fix; the drainage brain reports alerts and leaves the pump to a person; the heritage twins are an archive by design. That is not a criticism of any single project, but it does define what would count as progress. Whether the drainage platform ever moves a rung, from a tiered alert that a crew acts on to a threshold that acts, given a climate where the decision window is short. Whether the shared-parking scheme grows past its first 43 sites, since administratively opening courtyards is the only thing in the record that has actually added supply. And whether the citywide heating platform ever publishes what its automatic fault alerts changed, because that is the one place where Harbin already has both the instrument and the quantity.
Where Harbin appears in the atlas's own analysis.
1001 Smart Cities (2026). “Smart-city projects in Harbin, China.” The Smart City Atlas. https://1001smartcities.org/cities/harbin/ (last verified 2026-08-02). Data: CC BY 4.0.
The underlying data is free to reuse with attribution — see the open data page.