China's top leadership has directed the construction of a national blockchain network, placing the technology alongside national computing infrastructure in the country's long-term industrial planning — while leaving open who will operate the network and how it will be built.

The Communist Party of China Central Committee and the State Council issued their Opinions on Developing New Quality Productive Forces on October 9. The policy document (official text) focuses on strengthening technology-led industries and bringing the digital economy closer to manufacturing and other parts of the real economy.

Blockchain appears in the section covering data-property rules, data trading, national data infrastructure and manufacturing digitization. The text calls for smart manufacturing, industrial internet projects and the country's "East Data, West Computing" programme before adding a direct instruction to build a national blockchain network.

Policy text

The policy calls for the construction of "a nationally integrated computing network and a national blockchain network." The phrase gives blockchain a place in China's long-term infrastructure agenda, but it also leaves the most practical questions unanswered: which body will operate the network, how participating systems will connect and which services will be brought online first.

The document describes the destination without detailing the system that will get China there. It sets no budget or timetable, does not identify a particular chain, does not require a token, names no node operator and specifies no deployment date.

The grouping matters: pairing blockchain with the nationally integrated computing network treats it as shared infrastructure that many systems can build on — closer in kind to computing power and data infrastructure than to any single-sector application.

Shanghai offers a starting reference

Shanghai already provides a concrete example of how Chinese authorities are approaching blockchain infrastructure. Its local project cannot establish the final national design, but it offers a useful view of the services now under development.

A hub built around trusted data

Shanghai's official digital-economy plan (published by the city government) says the city will strengthen construction of the National Blockchain Network's Shanghai Hub. The plan names distributed digital identity, privacy computing and cross-chain services among the hub's core capabilities.

It also points to practical users. Customs, tax, maritime and foreignchange authorities could connect verified information through on-chain data-service centres. The plan describes systems that can authenticate approved records across institutions while applying privacy and access controls around sensitive information.

That gives the national announcement a more concrete interpretation. China appears to be treating blockchain as infrastructure for identity, records and data coordination — areas where businesses and government bodies need to validate information across organisational boundaries. Regional plans like Shanghai's are also the practical place to watch the national network take shape: the capabilities each hub lists indicate the services its operators expect to support.

The blockchain project has a different job from the digital yuan

China is separately expanding the digital yuan through banks, payment providers and cross-border settlement projects. That system concerns the distribution and movement of money, while the new blockchain-network policy is framed around data infrastructure and industrial digitization.

The October 9 document does not say that the national blockchain network will run e-CNY or replace its payment infrastructure. Recent expansions of digital-yuan banking access show how those systems can develop on separate tracks.

A national network still needs rules, operators and use cases

A policy target alone cannot connect government databases, industrial systems and regional blockchain hubs. China will need to decide who runs the network, how participants join it and what data can move across its boundaries — and those decisions are the milestones to watch as the policy moves from text to implementation.

Governance. An agency, state enterprise or consortium would need responsibility for operating the network and approving participants.

Common standards. Digital identity, privacy, interoperability and node requirements would determine whether separate systems can work together.

Real-world services. Trade documents, public records, manufacturing data and financial information are possible uses, but the policy does not select the first deployments.

Links between existing hubs. The national project will need to connect regional systems in practice rather than leave them as separate local platforms.

China has made blockchain a national infrastructure objective. The next stage is turning that objective into common rules and services that institutions can actually use across regions and sectors.

This article is for informational purposes only. Details of China's national blockchain-network plan may change as implementing rules and projects are announced.