Chinese financial regulators have issued a direct call for the nation’s banking sector to adopt blockchain technology. The move aims to transform how banks assess credit and lend to businesses. On April 4, 2026, the State Administration of Taxation (SAT) and the National Financial Regulatory Administration (NFRA) released a joint policy notice. It urges banks and local authorities to use blockchain and privacy computing to upgrade the “bank-tax interaction” model. The goal is clear: expand financing for small and medium-sized enterprises (SMEs).
Regulators Target Data Transparency in Lending
The directive focuses on standardizing data sharing between tax authorities, banks, and enterprises. According to the notice, this will reduce information asymmetry. Banks are told to improve their credit models and enhance approval efficiency. The policy specifically aims to increase financing for “honest, tax-paying enterprises.” This suggests a system where a company’s verified tax compliance directly influences its creditworthiness. Industry watchers note this could significantly lower borrowing costs for reliable businesses. The implication is a more efficient allocation of capital within China’s economy.
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This is not an isolated suggestion. It aligns with a broader national strategy for data infrastructure. In January 2025, the National Development and Reform Commission (NDRC) released a roadmap. It targeted nationwide implementation of integrated data systems by 2029. Shen Zhulin, deputy director of the National Data Administration, provided context at a press conference that same month. He stated China expects blockchain-based data infrastructure to attract 400 billion yuan (approximately $58 billion) in yearly investments. This financial target underscores the scale of the government’s commitment.
The Contradiction in China’s Tech Policy
China’s stance on blockchain presents a clear dichotomy. The government has maintained strict controls on cryptocurrencies and speculative digital asset trading since a nationwide ban in September 2021. However, it actively promotes blockchain’s underlying technology for enterprise and governance applications. This separation is deliberate. President Xi Jinping highlighted blockchain’s potential as far back as October 2019. He called it an important breakthrough for independent innovation in core technologies. His comments urged acceleration in developing real-world blockchain applications.
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Practical implementations have been rolling out for years. For instance, the Shenzhen Tax Bureau expanded China’s first blockchain electronic invoice system in April 2021. This system, which predates the crypto ban, is designed to combat fraud and streamline business operations. The latest banking directive extends this logic to the financial sector. What this means for investors is a focus on enterprise blockchain solutions, not public, permissionless networks.
A Data-Driven Credit System
The “bank-tax interaction” model is central to the new policy. Traditionally, Chinese SMEs have faced hurdles in securing loans due to a lack of collateral and opaque financial histories. Banks rely heavily on traditional credit checks. The new model proposes a solution. By using blockchain, tax data—which is considered highly reliable—could be shared securely with banks with a taxpayer’s consent. Privacy computing techniques would allow banks to run credit algorithms on this data without seeing the underlying raw figures. This protects sensitive business information while providing a verifiable proof of financial health.
Data from the People’s Bank of China shows SME financing remains a challenge. This policy could signal a major shift. A bank could instantly verify years of tax filings and revenue claims. The result would be faster loan approvals and potentially better rates. This suggests a move toward a more objective, data-centric financial system.
Global Context and Domestic Impact
China’s push occurs within a global race for financial technology leadership. Other nations are also exploring blockchain for government and banking services. However, China’s top-down, state-coordinated approach is distinct. The 400-billion-yuan investment target highlights the infrastructure scale being considered. This funding is expected to flow into software development, hardware, and professional services.
The impact on domestic banks will be substantial. Larger state-owned banks likely have more resources to comply. Smaller regional banks may struggle with the technological lift. The regulators’ notice functions as a strong guideline. While not an immediate law, it sets a clear expectation for the industry’s direction. Banks that adopt the technology early may gain a competitive advantage in SME lending.
There is another layer to China’s tech strategy. Despite the crypto ban, the country remains a major player in cryptocurrency mining. According to data from Compass Mining, China accounted for 11.7% of the global Bitcoin hashrate as of January 2026. This makes it the third-largest mining country. This fact highlights the complex reality: China bans crypto trading and speculation but continues to host significant mining infrastructure, often applying its domestic energy resources.
Implementation Challenges and the Road Ahead
The path to implementation is fraught with technical and coordination challenges. Creating a standardized, nationwide system for bank-tax data sharing is a monumental task. Different regions and banks use disparate legacy systems. Ensuring interoperability while maintaining security and privacy is a significant hurdle. Furthermore, businesses must be convinced to consent to sharing their tax data. Regulators will need to build strong trust frameworks.
The 2029 target from the NDRC roadmap is ambitious. Meeting it will require sustained investment and political will. The joint notice from the SAT and NFRA is a critical step in activating the banking sector. It moves the plan from a theoretical roadmap to an operational directive. The coming years will test China’s ability to execute this complex technological integration across its vast financial bureaucracy.
Conclusion
China’s latest directive is a definitive step toward modernizing its financial sector with blockchain. The call to implement blockchain for lending services is part of a larger, well-funded national strategy. By applying verified tax data, authorities aim to solve a persistent problem: unlocking credit for trustworthy small businesses. This policy reinforces China’s dual-track approach to digital assets: suppressing cryptocurrency speculation while actively deploying blockchain for state-sanctioned economic goals. The success of this initiative could reshape SME financing in China and offer a model for other state-led economies.
FAQs
Q1: What exactly are Chinese regulators asking banks to do?
Chinese tax and financial regulators have jointly urged banks to adopt blockchain and privacy computing technologies. The goal is to create a new, standardized system for sharing data between tax authorities and banks. This “bank-tax interaction” model is designed to make lending to small businesses faster and more efficient by using verified tax data to assess creditworthiness.
Q2: Why is China pushing blockchain while banning cryptocurrency?
China makes a firm distinction between the underlying technology of blockchain and its use for cryptocurrency speculation. The government views blockchain as a tool for improving transparency, security, and efficiency in enterprise and government systems. Cryptocurrencies, however, are seen as a threat to financial stability and capital controls. This policy allows China to pursue technological advancement while maintaining strict control over its financial system.
Q3: How much money is China investing in this blockchain infrastructure?
According to Shen Zhulin of the National Data Administration in January 2025, China expects its blockchain-based data infrastructure initiatives to attract about 400 billion yuan (roughly $58 billion) in yearly investments. This investment is part of a national roadmap targeting full implementation by 2029.
Q4: What is “privacy computing” and why is it mentioned?
Privacy computing refers to a set of techniques that allow data to be analyzed or used without revealing the underlying raw information. In this context, it would allow a bank to assess a company’s credit risk based on its tax data without actually seeing every detailed transaction. This protects business confidentiality while enabling data-driven lending.
Q5: Has China used blockchain in government before?
Yes. A prominent example is the blockchain electronic invoice system launched by the Shenzhen Tax Bureau, which was expanded in April 2021. This system uses blockchain to create immutable records of invoices, helping to prevent fraud and tax evasion. The new banking directive applies a similar principle of using blockchain for verification and transparency to a different sector.
This article was produced with AI assistance and reviewed by our editorial team for accuracy and quality.
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