By Da Cheung
China reached a milestone in its decade-long push to modernize its currency this week when the national legislature reviewed revisions to a law that will formalize the legal status of the digital yuan, also known as the e-CNY.
The overhaul of the Law of the People’s Bank of China was first submitted to lawmakers for consideration in 2020 and paid little attention to the emerging digital yuan. But this latest draft, which underwent its first review by lawmakers on Tuesday, gives the digital currency an independent, statutory legal status. This move aims to build a robust legal foundation for the comprehensive rollout of the e-CNY, while strictly maintaining bans on private cryptocurrencies. This dual approach seems designed to secure a safe space for sovereign digital innovation while suppressing illegal speculation.
Escalating global currency competition
The legislative push comes as the global battle over digital finance escalates. The Bank of International Settlements defines a central bank digital currency (CBDC) as a digital form of fiat money that is denominated in a national unit of account and serves as a direct liability of the central bank. It is used as a means of payment by the population or financial institutions. As of May 2026, 146 countries — representing over 98% of the global economy — were actively exploring a CBDC, according to the Atlantic Council’s CBDC tracker, and 11 digital currencies have either been fully launched or are in the pilot stage.
Early in 2026, the Trump administration signaled a major strategic shift by aggressively supporting private cryptocurrencies and stablecoins to expand the digital influence of the U.S. dollar, while simultaneously pushing back against a Federal Reserve-issued CBDC. Financial researchers Bao Hong and Zhang Ming argue that inadequate regulation and loopholes mean private cryptocurrencies can be used as cover for illicit funds and money laundering. CBDCs are essential for building a controllable and stable digital financial order, they say.
The researchers also note that sovereign digital currencies face challenges of their own. Because CBDCs are typically designed and governed within national jurisdictions, cross-border interoperability remains limited. In addition, retail CBDCs must provide clear advantages over existing electronic payment systems if they are to achieve widespread adoption. Without strong user incentives and international connectivity, CBDCs risk remaining largely domestic payment tools even as private-sector digital payment networks expand globally.
Upgrading to interest-bearing deposits
To address these structural disadvantages, the People’s Bank of China (PBoC) launched its digital yuan version 2.0 at the beginning of 2026. The upgrade shifts the currency from acting solely as a digital replacement for physical cash in circulation to a deposit-like currency.
Under the new framework, the digital yuan is treated as a commercial bank liability and covered by deposit insurance, and users can now earn interest on the cash in their digital wallets. The PBoC says this upgrade changes the underlying economic logic of the currency, allowing it to participate in broader financial services.
In early June, Industrial Bank became the first financial institution to allow users to buy gold accumulation plans directly through the digital yuan app and earn interest on any remaining balance in their wallet, according to a report in the Economic Observer. By linking the digital currency to commercial banking products, policymakers hope to give consumers a stronger incentive to hold and use e-CNY wallets rather than treating them solely as a payment channel.
To enhance the e-CNY’s international appeal, researchers Bao and Zhang also suggest allowing foreign institutions with genuine trade backgrounds to earn competitive interest rates on their digital yuan balances through cross-border frameworks like the mBridge project, a multi-central bank platform that allows direct, blockchain-based international trade settlement.
The market reality: breaking user apathy
Despite the technological leaps and geopolitical strategies, the digital yuan faces stiff practical challenges at the consumer level. By late 2025, the system had processed 34.8 billion transactions worth 16.7 trillion yuan ($2.3 trillion) across 2.3 billion personal wallets. Yet, for the average international and Chinese consumer alike, the e-CNY has largely remained an invisible presence.
In the retail payment landscape, the digital yuan directly competes with firmly entrenched tech giants. Most consumers and merchants already rely heavily on Alipay and WeChat Pay, which provide a highly convenient payment experience. Without a clear and overwhelming advantage, neither shoppers nor store owners have felt motivated to switch their payment habits or pay to upgrade their store equipment.
Analysts point out that complex professional concepts like “statutory digital currency” or “controllable anonymity” mean little to everyday users, who simply want secure and rewarding ways to manage their money. Version 1.0 offered no interest, giving users zero incentive to move their funds away from existing commercial apps.
The introduction of the interest-bearing mechanism in version 2.0 is specifically designed to break through this bottleneck. However, observers warn that the e-CNY risks fading into obscurity if it cannot genuinely connect with the public. Ultimately, the success of the digital yuan will not be decided by the sophistication of its blockchain technology, but by whether ordinary people prefer it for buying groceries and whether businesses adopt it for daily operations.
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