China Quietly Reclaims Position as World’s Third-Largest Bitcoin Mining Hub Despite Crypto Ban
China has dramatically reemerged as a major force in global Bitcoin mining, capturing 14% of worldwide hashrate despite maintaining its formal cryptocurrency mining ban since 2021, according to new data from the Cambridge Bitcoin Electricity Consumption Index and industry analysts.
The resurgence marks a stunning reversal for the world’s second-largest economy, which triggered a massive exodus of mining operations three years ago when it outlawed cryptocurrency mining activities. Recent data from the Hashrate Index shows China now controls 14% of global Bitcoin mining capacity, while CryptoQuant estimates put the figure even higher at 15-20%.
Underground Operations Flourish in Energy-Rich Regions
Mining operations have quietly concentrated in China’s Xinjiang and Sichuan provinces, where surplus electricity and rapid data center construction provide ideal conditions for energy-intensive Bitcoin mining. These regions offer miners access to cheap power sources that make operations profitable even while operating in regulatory gray areas.
The revival is being fueled by strong domestic demand for mining equipment. Canaan, one of China’s largest mining rig manufacturers, has reported a sharp rebound in domestic sales, indicating that Chinese operators are significantly expanding their mining infrastructure despite the ongoing prohibition.
“The economic incentives are simply too strong to ignore,” said a mining industry source who requested anonymity due to the sensitive nature of operations in China. “Miners are finding ways to operate quietly in regions with excess power capacity.”
Market Pressures Challenge Global Mining Profitability
The resurgence comes at a challenging time for the global mining industry. Bitcoin’s hashprice—a key profitability metric—hit an all-time low of $34.2 per petahash per second on Friday, putting pressure on mining operations worldwide. Bitcoin itself has declined 30% from its October peak, while global hashrate remains just above one zettahash, approximately 10% below recent highs.
These market conditions are creating a competitive environment where only the most efficient operations with access to the cheapest electricity can remain profitable. China’s vast energy resources and manufacturing capabilities provide natural advantages in this challenging landscape.
Policy Shifts Signal Potential Legitimization
China’s crypto stance may be gradually softening, providing additional context for the mining resurgence. Hong Kong has moved forward with stablecoin legislation, and there have been discussions about yuan-backed stablecoins, suggesting Beijing may be reconsidering its hardline approach to digital assets.
Additionally, uncertainty around potential U.S. tariffs on Chinese mining equipment has shifted some demand back to domestic markets, further supporting local mining operations.
Global Mining Landscape Reshaping
The development represents a significant shift in the global Bitcoin mining ecosystem. When China banned mining in 2021, operations migrated primarily to the United States, Kazakhstan, and other crypto-friendly jurisdictions. China’s return as the third-largest mining hub—behind only the U.S. and Kazakhstan—demonstrates the persistent economic appeal of Bitcoin mining in regions with suitable energy infrastructure.
As regulatory frameworks continue evolving globally and mining profitability faces ongoing pressures, China’s quiet return to Bitcoin mining prominence could signal broader changes in how nations approach cryptocurrency regulation. The country’s ability to maintain significant mining operations despite formal prohibitions suggests that economic realities often outweigh regulatory constraints in the rapidly evolving digital asset landscape.
