As September 2017 draws to a close, the cryptocurrency world braces for a watershed moment in regulatory history. BTCChina, once the dominant bitcoin exchange in what was previously the world’s largest crypto trading market, is preparing to cease all trading operations effective September 30—marking the culmination of Beijing’s sweeping crackdown on digital asset exchanges.
TL;DR
- BTCChina, Shanghai’s largest crypto exchange, to halt all trading on September 30 following government orders
- Beijing regulators ordered all cryptocurrency exchanges in the capital to stop trading by September 15
- Smaller exchanges ViaBTC, YoBTC, and Yunbi also announce closures in response to the regulatory directive
- Bitcoin shows remarkable resilience, trading at $4,163 with a 14.65% weekly gain despite the crackdown
- China’s seven ministries banned ICOs on September 4, triggering the broader regulatory campaign
The shutdown represents the final chapter of a dramatic month for cryptocurrency regulation in China. On September 4, seven Chinese government ministries and commissions—including the People’s Bank of China, the China Banking Regulatory Commission, and the China Securities Regulatory Commission—jointly issued the “Announcement on Preventing Token Issuance Financing Risks,” effectively banning initial coin offerings (ICOs) across the country.
From Market Leader to Market Exit
The speed of China’s regulatory about-face has stunned market participants. Just twelve months before the crackdown, Chinese exchanges accounted for more than 90% of global bitcoin trading volume. Platforms like BTCChina, OKCoin, and Huobi were household names in the crypto community, processing billions of dollars in transactions monthly.
That dominance began eroding in January 2017 when the PBoC first tightened oversight, imposing trading fees and later halting withdrawals from major exchanges. By September 15, Beijing’s city-level internet finance risk management group ordered all capital-based exchanges to cease operations immediately and submit closure plans by September 20.
Official Rationale and Rhetoric
Li Lihui, a senior official at the National Internet Finance Association of China and former president of the Bank of China, articulated the government’s position at a Shanghai conference. He drew a sharp distinction between state-backed digital currencies and decentralized tokens like bitcoin and ethereum.
“Digital tokens like bitcoin, ethereum that are stateless, do not have sovereign endorsement, a qualified issuing body or a country’s trust, are not legal currencies and should not be spoken of as digital currencies,” Li stated. “They can become a tool for illegal fund flows and investment deals.”
Chinese authorities characterized the crackdown as necessary to protect consumers from speculative risks in what they viewed as a highly volatile and unregulated market. The government has simultaneously signaled support for blockchain technology development while drawing firm boundaries around cryptocurrency trading.
Market Defies Expectations
Despite the dramatic regulatory action from what was previously crypto’s largest market, bitcoin has demonstrated unexpected resilience. After plunging from nearly $5,000 in early September to lows around $3,000—a decline accelerated by JPMorgan CEO Jamie Dimon’s inflammatory September 12 comments calling bitcoin “a fraud”—the cryptocurrency has staged a robust recovery.
As of September 29, bitcoin trades at approximately $4,163, posting a 14.65% gain over the past seven days alone. Ethereum has followed a similar trajectory, trading at $291.47 with a 10.54% weekly gain. The total bitcoin market capitalization stands at roughly $69 billion, suggesting that markets have largely absorbed the China shock.
Global Regulatory Spotlight
China’s aggressive stance has intensified regulatory discussions worldwide. Li Lihui called for global regulators to work together to supervise cryptocurrencies, reflecting growing international concern about cross-border digital asset flows.
The Chinese approach stands in contrast to other major economies. While the United States has pursued a more measured regulatory path—despite the SEC’s March rejection of the Winklevoss bitcoin ETF—countries like South Korea and Japan have taken steps toward formalizing crypto exchange regulation rather than prohibiting it outright.
Why This Matters
China’s exchange shutdown represents one of the most significant regulatory interventions in cryptocurrency history. The decision by the world’s second-largest economy to effectively ban crypto trading on domestic exchanges has forced a fundamental restructuring of the global crypto market. Trading volume has shifted decisively to Japan, South Korea, and the United States, decentralizing what was previously a heavily China-concentrated market. Yet bitcoin’s price recovery to over $4,000 despite losing its largest trading market demonstrates the cryptocurrency’s resilience and the growing diversification of its investor base. The events of September 2017 may well be remembered as the moment cryptocurrency proved it could survive without China.
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Cryptocurrency investments carry significant risk. Past performance is not indicative of future results. Always conduct your own research before making investment decisions.