Chinese financial and tax regulators are pushing for a fundamental shift in how small businesses access capital, urging banks to adopt blockchain and privacy computing to streamline the lending process. The initiative aims to modernize the “bank-tax interaction” model, reducing the friction and information gaps that often prevent small-to-medium enterprises (SMEs) from securing necessary financing.
In a joint policy notice, the State Administration of Taxation and the National Financial Regulatory Administration called for standardized data sharing between tax authorities, banks and enterprises. By leveraging distributed ledger technology, the government intends to create a more transparent and efficient credit verification system, allowing banks to identify “honest, tax-paying enterprises” with greater precision and speed.
This move is not an isolated policy but part of a massive state-led effort to integrate blockchain into the country’s core data infrastructure. The directive aligns with a broader roadmap released by the National Development and Reform Commission in January 2025, which sets a target for nationwide implementation of these advanced data systems by 2029.
For those of us who have spent years in software engineering before moving into reporting, this shift represents a pivot from the speculative “crypto” era to a pragmatic “infrastructure” era. China is effectively decoupling the underlying technology of blockchain—its ability to create immutable, verifiable records—from the volatile digital assets that the government has spent years suppressing.
Scaling the Data Infrastructure
The financial scale of this ambition is significant. During a press conference in January 2025, Shen Zhulin, the deputy director of the National Data Administration, indicated that China expects its blockchain-based data infrastructure to attract approximately 400 billion yuan (about $58 billion) in yearly investments.
The primary goal is to eliminate “information asymmetry.” In traditional lending, a bank relies on documents provided by the borrower, which can be forged or outdated. By integrating tax data via blockchain, banks can verify a company’s revenue and tax compliance in real-time, which in turn allows them to improve credit models and enhance the efficiency of credit approvals.
The Strategic Evolution of Blockchain in China
China’s relationship with blockchain has been characterized by a sharp divide between the technology and the currency. While the state has maintained a strict ban on cryptocurrency trading and mining, it has consistently championed the “industrial” application of the ledger.
This duality dates back several years. In October 2019, President Xi Jinping described blockchain as a critical breakthrough for the independent innovation of core technologies, urging its integration into the real-world economy. This vision materialized in April 2021, when the Shenzhen Tax Bureau expanded the country’s first blockchain-based electronic invoice system, proving the technology’s utility in reducing fraud and administrative overhead.
However, the regulatory environment remains complex. In September 2021, China intensified its crackdown on the crypto sector, issuing a nationwide ban on mining and transactions. Despite these restrictions, the underlying appetite for the technology persists. Data from Compass Mining suggests that as of January 2026, China remained the third-largest Bitcoin mining country, accounting for 11.7% of the global hashrate.
Impact on Stakeholders and Implementation
The transition to a blockchain-enhanced lending system affects three primary groups: the government, the financial institutions, and the business owners.
- SMEs: Small businesses, particularly those with limited collateral, may find it easier to prove creditworthiness through verified tax history rather than physical assets.
- Banks: Financial institutions can lower their risk profiles and reduce the manual labor involved in auditing tax documents, leading to faster loan disbursements.
- Regulators: The State Administration of Taxation gains a more streamlined method of monitoring corporate compliance and ensuring that financing is flowing to productive sectors of the economy.
| Date | Key Event/Policy | Objective |
|---|---|---|
| Oct 2019 | Xi Jinping’s Blockchain Directive | Promote independent innovation of core technologies. |
| Apr 2021 | Shenzhen Tax Bureau Expansion | Implementation of blockchain electronic invoicing. |
| Sep 2021 | Nationwide Crypto Ban | Eliminate speculative trading and mining. |
| Jan 2025 | NDRC Roadmap Release | Target nationwide data infrastructure by 2029. |
Privacy Computing: The Missing Piece
A critical component of the new directive is the mention of “privacy computing.” In a system where tax data and banking records are shared, the risk of data leaks or misuse is high. Privacy computing—which includes techniques like federated learning or multi-party computation—allows banks to verify that a certain condition is true (e.g., “this company paid 1 million yuan in taxes”) without actually seeing the raw, sensitive data underlying that fact.
This layer of security is essential for the “bank-tax interaction” model to function without violating corporate privacy or creating new cybersecurity vulnerabilities. As a former engineer, I see this as the necessary bridge to build a centralized state-led blockchain system palatable to the private sector.
Disclaimer: This article is for informational purposes only and does not constitute financial, legal, or investment advice.
The next major milestone for this initiative will be the phased rollout of the National Development and Reform Commission’s roadmap, with the government expecting full nationwide integration of these blockchain-based data systems by 2029. We will continue to monitor the adoption rates among major state-owned banks as they begin implementing these new credit models.
What are your thoughts on the separation of blockchain technology from cryptocurrency in state policy? Let us know in the comments or share this story on social media.
