China Doubles Down on Crypto Ban After Detecting New Trading Activity

Background of China's Renewed Crypto Crackdown

China's central bank has once again reaffirmed its comprehensive prohibition on cryptocurrency trading following the detection of renewed speculative activity in virtual assets across the country. This development marks a significant escalation in the government's ongoing efforts to eliminate digital currency transactions within its borders.

In late 2025, the People's Bank of China convened a high-level coordination meeting involving 13 government agencies to strengthen enforcement mechanisms and address the resurgence of illegal digital currency activities. Despite years of sweeping regulatory bans that began taking shape in 2017 and culminated in comprehensive restrictions in 2021, authorities have observed persistent attempts by market participants to engage in cryptocurrency-related transactions.

The meeting specifically identified stablecoins as presenting substantial risks to China's financial system. Officials highlighted concerns about money laundering operations, fraudulent schemes, and illegal cross-border fund transfers facilitated through these dollar-pegged digital assets. The central bank emphasized that virtual currencies lack legal tender status under Chinese law and cannot function as legitimate money within the nation's financial markets. Any business activities related to cryptocurrencies constitute illegal financial conduct that threatens economic stability and social order.

This renewed enforcement push reflects Beijing's unwavering commitment to maintaining strict capital controls and preventing financial risks associated with decentralized digital assets. The government continues to view cryptocurrencies as tools that could undermine monetary sovereignty and facilitate capital flight, making their elimination a strategic priority for financial regulators.

Hong Kong Stocks Tumble on Central Bank Warning

The announcement of China's reinforced regulatory stance triggered immediate market reactions, particularly affecting Hong Kong-listed companies with exposure to digital assets. According to Reuters, several firms operating in the cryptocurrency and blockchain sectors experienced sharp declines in their stock valuations following the central bank's statement.

Yunfeng Financial Group, which has been actively expanding its tokenization business operations, saw its shares plummet more than 10% during early trading sessions. The company's strategic pivot toward digital asset services had been viewed as a growth opportunity, but the renewed crackdown cast doubt on the viability of such business models within Greater China. Similarly, Bright Smart Securities experienced approximately 7% losses, while OSL Group, a prominent digital asset trading platform, declined over 5%.

The widespread selloff reflected deepening market concerns that Beijing's hardline position could fundamentally undermine Hong Kong's aspirations to establish itself as a leading digital asset hub in Asia. The city had been making significant progress in building regulatory infrastructure for the cryptocurrency industry, passing comprehensive stablecoin legislation in mid-2025. The new framework attracted expressions of interest from more than 40 firms seeking operational licenses, including major global financial institutions such as Circle and Standard Chartered.

Liu Honglin, founder of Man Kun Law Firm and a specialist in financial regulation, characterized the central bank's statement as eliminating any remaining ambiguity regarding China's stance on stablecoins. He noted that regulators have established "a concrete red line on what used to be a vague borderline," making it unmistakably clear that mainland China will not tolerate any form of cryptocurrency activity regardless of developments in Hong Kong's regulatory environment.

This divergence between Hong Kong's efforts to embrace regulated digital assets and mainland China's absolute prohibition creates a complex regulatory landscape. While Hong Kong operates under the "one country, two systems" principle allowing for separate financial regulations, the central government's strong opposition to cryptocurrencies inevitably constrains the territory's ability to fully develop its digital asset ecosystem, particularly for services targeting mainland Chinese investors.

Underground Mining and Enforcement Challenges Persist

Despite China's comprehensive ban on cryptocurrency trading and mining operations since 2021, enforcement remains a persistent challenge for authorities. The decentralized and cross-border nature of blockchain networks makes complete elimination of crypto-related activities extremely difficult, even under strict regulatory regimes.

Available data from Luxor's Global Hashrate Map reveals that China continues to account for approximately 14.05% of Bitcoin's total computing power, equivalent to roughly 145 exahashes per second. This substantial hashrate places China third globally in Bitcoin mining capacity, trailing only the United States and Russia. The persistence of such significant mining operations indicates that entrepreneurs continue finding ways to operate underground facilities despite legal prohibitions and enforcement efforts.

Authorities have uncovered multiple sophisticated underground operations over the past period. Earlier in 2025, police successfully dismantled a cross-border banking network that had laundered over $136 million using cryptocurrencies to bypass financial regulations and capital controls. Investigators revealed that 18 out of 49 underground banking cases examined in 2023 involved digital currency transactions, demonstrating how criminal organizations have adapted their methods to exploit digital assets for illicit financial activities.

The central bank has also directed social media platforms to shut down accounts promoting cryptocurrency trading activities. In mid-2025, the Cyberspace Administration of China closed more than a dozen accounts across major platforms including Weibo, Douyin, and WeChat. These accounts had been spreading misleading information and encouraging Chinese citizens to participate in virtual currency transactions through offshore exchanges, effectively circumventing domestic restrictions.

Later in 2025, Chinese regulators instructed securities brokerages and research institutions to immediately halt the publication of analytical studies and the hosting of seminars focused on stablecoins. This directive aimed to prevent the legitimization of digital assets through academic or professional discourse that might confuse citizens about their legal status.

Local governments in Beijing, Suzhou, and Zhejiang province have issued public warnings about illicit fundraising schemes linked to virtual currencies. These scams typically promise unrealistic returns and target individuals with limited financial literacy. Despite these comprehensive enforcement measures, over-the-counter cryptocurrency trading volumes reached an estimated $75 billion during the first nine months of 2024, indicating that underground markets continue operating through peer-to-peer networks and encrypted communication channels that evade regulatory detection.

Stablecoins Draw Intensified Regulatory Scrutiny

Chinese officials have expressed particular concern about the rapid global expansion of dollar-backed stablecoins, viewing them as a strategic threat to the renminbi's internationalization efforts and China's monetary sovereignty. The stablecoin sector has experienced explosive growth, with total market capitalization surpassing $300 billion. Leading issuers Tether and USD Coin have processed over $27 trillion in transaction settlements over the past year, demonstrating their significant role in global digital finance.

Pan Gongsheng, governor of the People's Bank of China, has previously warned that stablecoins "have amplified weaknesses in the global financial system" and fundamentally fail to meet basic regulatory requirements for customer identification and anti-money laundering controls. He argued that these digital assets operate outside traditional financial oversight mechanisms, creating vulnerabilities that could be exploited for illicit purposes while potentially destabilizing monetary systems.

The central bank has taken proactive measures to block major Chinese technology firms from participating in stablecoin issuance, even in Hong Kong's more permissive regulatory environment. Companies including Ant Group and JD.com have been prevented from launching stablecoin products, with officials asserting that currency issuance must remain an exclusive state monopoly. This position reflects Beijing's fundamental view that monetary creation and circulation should be controlled by sovereign governments rather than private corporations.

Wang Yongli, former deputy governor of the Bank of China and a prominent voice in Chinese financial policy circles, articulated concerns about the strategic implications of USD-pegged stablecoins in mid-2025. He wrote that the overwhelming dominance of dollar-denominated digital currencies "poses a strategic challenge" to China's efforts to internationalize the renminbi. Wang warned that without competitive digital alternatives under Chinese control, the nation's initiatives to promote its currency in international trade and finance could face "serious obstacles."

This perspective explains China's dual approach: absolute prohibition of private cryptocurrencies and stablecoins while simultaneously accelerating development of the state-backed digital yuan (e-CNY). The digital yuan represents the government's vision for how digital currency should function—fully controlled by the central bank, designed to enhance rather than circumvent regulatory oversight, and structured to support rather than challenge monetary sovereignty.

The coordination meeting concluded with officials pledging to deepen inter-agency cooperation, enhance monitoring capabilities through improved technological tools, and severely crack down on illegal activities to protect citizens' property rights and maintain economic order. Beijing continues positioning its state-backed digital yuan as the only legitimate alternative to private cryptocurrencies while maintaining zero tolerance for decentralized digital assets that operate outside government control. This uncompromising stance reflects the government's determination to prevent any erosion of its monetary authority and capital control mechanisms, even as other jurisdictions move toward regulated cryptocurrency frameworks.

FAQ

Why does China prohibit cryptocurrency trading?

China bans cryptocurrency trading to prevent money laundering, fraud, and illegal activities. The government closes exchanges and ICOs to reduce criminal risks and financial instability.

How does China's cryptocurrency ban impact the global crypto industry?

China's crypto ban triggers panic selling globally, especially in Asia, causing price volatility. It shakes investor confidence and prompts stricter regulations worldwide, reshaping the decentralized market landscape.

Is it illegal to hold or trade cryptocurrency in China? What are the consequences?

In China, personal cryptocurrency holding and trading are not illegal but lack legal protection. However, related activities face government regulation and monitoring, with potential compliance risks and account restrictions.

After China's ban, how can Chinese investors legally participate in the cryptocurrency market?

Chinese investors can consider indirect exposure through QDII mechanisms or overseas investment vehicles. Direct cryptocurrency trading remains prohibited domestically. Consultation with legal professionals is advised for compliance strategies.

Why do Bitcoin and Ethereum prices still fluctuate after China's cryptocurrency trading ban?

Despite China's ban, global markets continue operating worldwide. International investors, market sentiment, and trading activity outside China drive price movements. Bitcoin and Ethereum remain traded globally across multiple regions and platforms.