Written by: Liang Yu
Editor: Zhao Yidan
On January 1, 2026, Hong Kong's financial system will officially adopt a globally accepted "risk benchmark." Caixin reported on December 29 that the Hong Kong Monetary Authority has confirmed that, effective immediately, it will fully implement regulatory capital requirements for crypto assets based on the latest standards of the Basel Committee on Banking Supervision (BCBS) in Hong Kong. This move not only signifies that Hong Kong becomes the first major financial center in Asia to align with this international regulatory framework, but also marks a shift in its prudent regulation of crypto assets from partial pilot programs to comprehensive and systematic international standardization.
According to the new regulations, the "crypto assets" defined in the Basel framework are broad, covering all types of digital assets that rely on cryptography and distributed ledger technology. This means that mainstream cryptocurrencies such as Bitcoin and Ethereum, as well as innovative forms such as stablecoins and real-asset tokens (RWA), are all brought under unified capital regulatory oversight.
The core intent of this policy is to pave a "safe and secure innovation track" for the banking industry to participate in the crypto asset business: it both prevents potential financial risks and maintains system stability through strict capital constraints, and provides a clear regulatory basis for compliant and sustainable business exploration, guiding the market from unchecked growth to rational development.
I. How can Hong Kong implement international regulatory standards?
The new regulations implemented by the Hong Kong Monetary Authority mark the formal and comprehensive alignment of Hong Kong's prudential supervision of crypto assets with international standards. This regulatory framework, based on the Basel Committee on Banking Supervision's 2023 global prudential regulatory framework, systematically incorporates crypto assets into the scope of bank capital supervision for the first time.
The official statement from the Hong Kong Special Administrative Region Government clearly states that the revised rules aim to "provide a robust and prudent regulatory framework that conforms to international standards for banks' risk-taking in crypto assets, promote responsible innovation, and maintain financial stability."
It is worth noting that Hong Kong has demonstrated a clear localization approach in implementing this international standard. The Hong Kong Monetary Authority (HKMA) consulted with the industry multiple times during the formulation and revision of the rules to ensure that they conformed to international standards while also adapting to the actual conditions of Hong Kong's financial market. This localization is reflected in the differentiated regulatory approach to crypto assets.
Under the new regulations, banks are required to manage crypto assets in two categories. The first category includes tokens pegged to traditional assets and stablecoins with effective stabilization mechanisms; the second category covers unsecured tokens such as Bitcoin and ineligible tokenized assets. These two categories of assets face drastically different regulatory requirements and capital standards.
Hong Kong regulators have specifically clarified that licensed stablecoins that meet the requirements of the Stablecoin Ordinance will be considered low-risk assets and granted more favorable capital treatment. This flexible and pragmatic regulatory approach provides differentiated development paths for different types of digital assets.
II. Deciphering the Rules for Calculating Capital
The key to understanding the new regulations lies in grasping the underlying logic of risk weighting. Risk weighting is a core concept in bank capital management, determining how much capital a bank needs to reserve for holding specific assets. According to the Basel Accords, the minimum capital adequacy ratio requirement for banks is 8%, which means that for every 100 yuan of risk-weighted assets held, a bank needs at least 8 yuan of its own capital as a buffer.
For crypto assets with the highest risk level, the Basel framework sets a risk weight of 1250%. This figure seems staggering, but the calculation logic is as follows: for every $1 of such assets held by a bank, its risk-weighted asset value is $1 × 1250% = $12.5. Based on the 8% capital adequacy ratio requirement, the bank needs to reserve $12.5 × 8% = $1 in capital for this portion of risk-weighted assets.
This design means that banks will face extremely high capital costs when holding high-risk crypto assets, which effectively limits the economic viability of banks allocating such assets on a large scale.
In stark contrast to the high-risk nature of crypto assets, licensed stablecoins enjoy preferential capital treatment. Hong Kong has clarified that stablecoins licensed under the Stablecoin Ordinance will be considered low-risk assets. This policy arrangement makes stablecoins the most likely area for banks to prioritize in the digital asset sector.
The capital calculation for RWA tokens is more complex. Banks need to assess risks across three dimensions simultaneously: on-chain technology risk, underlying asset credit risk, and legal structure risk. This multi-layered risk assessment mechanism prompts banks to set higher standards for the legal structure, asset ownership verification, and information disclosure of the RWA project.
III. The Diverging Paths of Stablecoins and RWA
Under the new regulatory framework, different types of digital assets will embark on drastically different development paths. Stablecoins, as payment and settlement tools, have a clearer and more predictable development path. With the Hong Kong Stablecoin Ordinance officially taking effect on August 1, 2025, Hong Kong has established one of the world's first comprehensive regulatory frameworks for stablecoin issuance.
The regulations require stablecoin issuers to obtain a license from the Financial Supervisory Commissioner (FSC) and comply with a series of stringent requirements, including reserve asset management, redemption mechanisms, and anti-money laundering regulations. Tech giants such as Ant Group and JD.com have already entered the HKMA's regulatory sandbox and have stated that they will submit formal license applications immediately after the regulations take effect.
While facing higher compliance costs, the RWA market is showing strong growth momentum due to its close connection with the real economy. Citibank predicts that the RWA market size could reach trillions of dollars by 2030. BlackRock is even more optimistic, with its research report estimating that the global tokenized asset market could reach as high as $16 trillion.
The Hong Kong market has made significant progress in this area. A HK$2.9 billion office building project in Causeway Bay has completed asset encapsulation and been divided into 1 million tokens. According to project data, asset liquidity has increased by 300%. The RWA digital bonds issued in Hong Kong by Shenzhen Futian Investment Holdings and the first RMB100 million new energy RWA financing completed by Langxin Group both provide valuable case studies for the market.
IV. Traditional financial institutions are accelerating their entry into the market.
The implementation of the Basel III regulations has accelerated the pace of traditional financial institutions' deployment of digital assets, creating a "two-way rush" between Wall Street and the Hong Kong market. BlackRock, as a global asset management giant, has already established a complete system for its digital asset deployment.
According to company disclosures, BlackRock's iShares Bitcoin Trust and iShares Ethereum Trust have seen cumulative inflows of $55 billion and $12.7 billion, respectively. The company's BUIDL fund, launched in 2023, has nearly $3 billion in assets under management, becoming a benchmark product for tokenized money market funds . Goldman Sachs' tokenized corporate bond pool has issued over $1.2 billion in total, while Franklin Templeton's FOBXX fund has become a representative product of US Treasury tokenization.
Hong Kong's local financial institutions are also actively embracing this change. In May 2025, HSBC launched a tokenized deposit service for corporate clients in Hong Kong, becoming the first bank in the region to offer a blockchain settlement service. In September of the same year, the bank completed its first cross-border USD transfer transaction between Hong Kong and Singapore, expanding its tokenized deposit service to multiple countries and regions.
Chinese institutions such as Guotai Junan International and Bank of China (Hong Kong) are also actively preparing for cryptocurrency custody and market-making businesses, forming a pattern in which foreign and Chinese institutions jointly promote market development.
V. Hong Kong's Role in International Regulatory Competition
Despite Hong Kong's decision to implement the Basel rules on crypto assets as scheduled, fragmented global regulation remains a major challenge for the sector. The Federal Reserve and the Bank of England have reservations about the Basel framework's provisions on risk weights for stablecoins, deeming it "unrealistic" to impose the same risk weights on mainstream stablecoins like USDC and USDT as on Bitcoin.
The GENIUS Act, currently under consideration by the US Congress, plans to incorporate RWAs into the securities regulatory framework, while the EU's MiCA regulation requires custodians of tokenized assets to hold banking licenses. These regulatory differences result in complex compliance requirements for cross-border digital asset projects, increasing business costs and uncertainty.
In this international regulatory game, Hong Kong has adopted a pragmatic and flexible strategy. In addition to implementing Basel capital requirements, Hong Kong has also filled regulatory gaps through localized legislation. The Stablecoin Ordinance, which came into effect on August 1, 2025, established a licensing system for fiat-backed stablecoin issuers.
The regulations require stablecoin issuers to operate under license, maintain 100% reserve assets, and conduct regular disclosures and audits. These requirements effectively pull stablecoin issuance back from the "shadow banking" sector into the traditional financial regulatory framework.
The Hong Kong Monetary Authority's "Ensemble" program and the Monetary Authority of Singapore's "Project Guardian" have reached a cross-border compliance agreement. This collaboration has reduced compliance costs by approximately 65%, opened a channel for mainland assets to conduct RWA financing through Hong Kong, and strengthened Hong Kong's role as a bridge connecting the mainland and international markets.
VI. Payment Revolution: When Stablecoins Meet RWA
Technological innovation is the core driving force behind the development of the RWA market. Ant Financial's Jovay Chain, launched in 2025, supports transaction processing capabilities of up to 100,000 TPS and, combined with zero-knowledge proof technology, can verify the authenticity of off-chain assets while protecting business privacy. Chainlink's DECO protocol provides a solution for securely acquiring off-chain data and verifying it on-chain, enabling traditional asset information to be securely and reliably uploaded to the blockchain.
These technological innovations are addressing core challenges in the development of RWA. Taking real estate tokenization as an example, the traditional process involves multiple stages such as title verification, valuation, and legal review, typically taking weeks or even months. By combining the Jovay Chain with the DECO protocol, along with AI-powered automated due diligence tools, this process can be shortened to a few days, while ensuring the authenticity and compliance of the information.
The application of artificial intelligence (AI) technology in the RWA (Real Money Transaction) field is becoming increasingly widespread. AI algorithms can analyze massive amounts of data and automate asset valuation, risk assessment, and compliance checks. Machine learning models can identify abnormal transaction patterns and provide early warnings of potential risks. The integration of these technologies has significantly improved the efficiency and security of RWA issuance.
Emerging in 2025, the PayFi concept is deeply integrating RWA with cross-border payments, creating a completely new financial model. Through the innovative design of "stablecoin + RWA collateral," businesses can achieve a seamless "payment as financing" experience. In this model, exporters can tokenize their accounts receivable into RWA and immediately use it as collateral to obtain stablecoin liquidity, without waiting for the long 90-day payment period typical of traditional trade finance. This innovation increases capital turnover efficiency by tens of times while reducing financing costs.
The collaboration between the Hong Kong Monetary Authority's Ensemble project and Ant Financial's Jovay Chain has achieved millisecond-level trusted transaction verification, laying the foundation for large-scale commercial use of PayFi. This technological breakthrough enables cross-border payments to complete settlement and clearing in near real-time, challenging the efficiency bottleneck of the traditional SWIFT system, which requires several days of processing time. It is expected that by the end of 2026, Hong Kong will have initially established a cross-border stablecoin clearing network connecting Southeast Asia. This network will support the flow of stablecoins in multiple currencies, providing a more efficient and low-cost payment solution for trade and investment within the region.
VII. Future Vision: Building a New Digital Finance Ecosystem
With the improvement of the regulatory framework and the acceleration of technological innovation, Hong Kong's digital finance ecosystem is undergoing profound restructuring. By 2030, the RWA market may become an indispensable part of the global financial system.
Citibank predicts that private equity and unlisted company equity tokenization will grow more than 80 times, becoming the fastest-growing segment.
Hong Kong's role in this process is becoming increasingly clear. On the one hand, Hong Kong has maintained its advanced regulatory standards and international recognition by implementing international standards; on the other hand, it has provided experimental space for the development of digital finance through localized innovation and policy flexibility.
The Hong Kong Monetary Authority's cross-border interoperability test of the "Digital Hong Kong Dollar" and the central bank's digital currency provides an important testing ground for the internationalization of the digital yuan, while also enhancing Hong Kong's voice in the development of global digital currencies.
The structure of market participants will also undergo profound changes. Compliant and licensed institutions, projects backed by tangible assets, and infrastructure providers with technological strength will gain unprecedented development opportunities. Meanwhile, "wild projects" that attempt to gain short-term profits through regulatory arbitrage and information asymmetry will be eliminated more quickly under capital constraints.
Hong Kong is trading short-term compliance costs for long-term institutional advantages, shaping a unique position and value in the global digital finance competition. As traditional financial giants confidently enter the market due to clear rules, and as trillions of dollars in RWA assets activate liquidity through bank credit lines, Hong Kong's position in the global financial system will be further consolidated and enhanced.
Hong Kong's alignment with Basel standards for cryptocurrency capital regulation is far more than a simple rule update. It signifies Hong Kong's proactive adoption of a "capital benchmark" to measure risks and open the floodgates for the trillion-dollar digital asset market. This demonstrates both a firm commitment to the highest international regulatory standards and a rational path for local financial innovation.
Under the new regulations, short-term pain is inevitable, but clear rules are precisely the cornerstone of long-term prosperity. They force the market to move away from unchecked growth and guide capital and innovation towards areas with real tangible value and technological potential. Stablecoins are thus becoming compliant payment tools, RWA is able to connect with the real economy, and traditional financial institutions have gained a safe entry ticket.
Looking ahead, Hong Kong's opportunity lies in its unique role as a "connector": backed by China's massive real economy and digital yuan trials, while also facing global capital and crypto-financial innovation. When capital, assets, and technology converge here based on common rules, Hong Kong is poised to transcend its traditional offshore financial center status and become a key node in the next generation of global digital financial infrastructure—a value hub that defines security through rules and uses security to support innovation.
The implementation of the new regulations is just the beginning. It measures not only asset risk, but also Hong Kong's vision and determination in balancing innovation and stability, and connecting the local and the global in the new era of finance.
Some of the information comes from the following sources:
• Hong Kong will fully implement new bank capital regulations based on Basel Committee's encryption regulatory standards on January 1.
• Confirmed! The Hong Kong Monetary Authority will implement Basel capital standards in 2026!
• Hong Kong's bank capital requirements for digital assets such as RWA tokens will come into effect in January 2026.
