China Encourages Blockchain Adoption to Streamline Bank-Tax Operations

China’s tax and financial authorities have urged banks and local governments to leverage blockchain and privacy computing technologies to modernize the “bank-tax interaction” framework, aiming to expand financing opportunities for small and medium-sized enterprises (SMEs).

In a joint notice, the State Administration of Taxation and the National Financial Regulatory Administration emphasized the need for standardized data sharing between tax authorities, banks, and businesses, reducing information asymmetry and improving transparency.

Enhancing Credit and Financing for Honest Enterprises

The policy encourages banks to refine credit assessment models, accelerate approval processes, and increase access to financing for compliant, tax-paying companies. Officials highlighted that this initiative is aligned with China’s broader strategy to embed blockchain technology into its national data infrastructure.

According to the National Development and Reform Commission’s roadmap released in January 2025, China plans to implement blockchain-based data systems nationwide by 2029. Shen Zhulin, deputy director of the National Data Administration, projected that blockchain-driven infrastructure could attract annual investments of up to 400 billion yuan (about $58 billion).

China’s Blockchain vs. Cryptocurrency Approach

While China continues to impose strict regulations on cryptocurrencies and speculative digital asset trading, it simultaneously promotes blockchain adoption in finance and data management. In 2019, President Xi Jinping called blockchain a critical "breakthrough" for technological independence and innovation, urging accelerated development of real-world blockchain applications.

The country introduced its first blockchain-based electronic invoicing system in Shenzhen in April 2021, enhancing efficiency and transparency in tax reporting. However, later that year, a nationwide ban on crypto trading and mining was enforced, reflecting a careful distinction between blockchain innovation and speculative crypto markets.

China’s Position in Global Crypto Mining

Despite regulatory restrictions, China remains a significant player in Bitcoin mining. As of January 2026, the country accounted for 11.7% of the global Bitcoin hashrate, ranking as the world’s third-largest mining hub according to Compass Mining. This highlights China’s continued influence in the global crypto ecosystem even under strict domestic policies.

Implications for SMEs and the Financial Sector

The integration of blockchain into tax and banking systems is expected to improve transparency, reduce processing times, and increase credit availability for small businesses. Analysts suggest that such initiatives may indirectly support the wider acceptance of digital assets and fintech innovations in China, providing a bridge between regulated finance and emerging blockchain technologies.