The digital yuan, known as e-CNY, is money issued directly by China’s central bank, the People’s Bank of China, in digital form. It is not a cryptocurrency in the usual sense and it is not run by a private company. It is the Chinese state’s own answer to digital payments: cash, reissued for the smartphone era.
How big has it become
Industry statistics roundups report cumulative e-CNY transactions of about 14.2 trillion yuan, spread across roughly 225 million personal wallets. Those are enormous numbers, reflecting years of pilots across Chinese cities, public transport, retail and government payments. Access runs mainly through the apps of commercial banks and major payment platforms, so for most users e-CNY simply appears as another balance alongside their normal accounts, except that the liability behind it is the central bank itself.
The 2026 change: wallets that pay interest
From 1 January 2026, an upgraded framework changed what an e-CNY balance is. Wallet balances held at commercial banks can now earn interest, and that money is treated as a deposit liability of the bank, protected by deposit insurance. In plain English, e-CNY moved a step away from being purely digital cash, which normally pays nothing, toward behaving like a bank deposit. That matters for adoption: people are far more willing to hold meaningful balances in an account that pays them something and carries deposit protection.
e-CNY is not decentralised crypto
- It is issued and controlled by the state, not by a public network.
- There is no mining, no staking and no fixed supply to speculate on.
- Transactions run through supervised institutions, not anonymous wallets.
- China pairs its promotion with a continued ban on private crypto trading, so e-CNY is the approved alternative, not a companion to Bitcoin.
For the rest of the world, e-CNY is best understood as a template: a major economy showing how a central bank digital currency can scale inside a banking system. Whether other countries copy the interest-bearing design is one of the most interesting questions in digital money, and one worth watching rather than speculating on.
