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SemiAnalysis: ByteDance accounts for nearly one-fifth of China's data center capacity

The semiconductor research organization SemiAnalysis released a survey on Chinese data centers, tracking over 1,000 facilities from more than 60 operators. The report estimates that by the end of 2026, China's data center capacity will exceed 24GW, second only to the United States' 56GW. ByteDance accounts for nearly one-fifth of this, making it the largest data center tenant in the country.ByteDance has leased over 4GW of data center capacity, with suppliers including Qinhuai Data, China United Network Communications, and Century Internet. The report states that by early 2026, ByteDance will still contribute about 90% of Qinhuai Data's revenue. ByteDance has also begun to accelerate its self-built data centers, constructing large facilities in Shanxi, Anhui, and Inner Mongolia to reduce reliance on external suppliers.The report also mentions that while Chinese data centers have long been considered to have a high vacancy rate, AI server rooms are still in short supply. This is due to many old server rooms lacking sufficient power supply and cooling capabilities, making it difficult to directly deploy high-power AI servers, while newly built large AI data centers are quickly being rented out. For example, a 100MW data center, excluding IT equipment such as servers, has a construction cost of about $300 million in China and about $1.5 billion in the United States, with Chinese facilities of the same scale typically delivered in about 12 months. Compared to the power supply and approval issues faced by the United States, the more prominent bottleneck for expanding AI data centers in China is the supply of advanced chips.

first_img Chainalysis: The number of P2P stablecoin wallets in China has increased 43 times

According to Cointelegraph, a report by Chainalysis indicates that from the first quarter of 2024 to the second quarter of 2026, the number of independent wallets sending peer-to-peer (P2P) stablecoin transactions in China increased 43 times.During the reporting period from July 2025 to June 2026, Chainalysis recorded 18.1 million transfers involving self-custodied stablecoin holdings in China, totaling $10.41 billion. The annual turnover rate of stablecoin holdings was 33.2 times, more than three times the global average of 9.3 times. Chainalysis believes this characteristic aligns with users using stablecoins as working capital.Chainalysis estimates that the size of China's crypto economy is at least $176 billion, with domestic P2P activities accounting for 59.1%, which is 3.5 times the share during the 2025 reporting period. In March 2026, the volume of stablecoin transfers within China increased by $4.9 billion, marking the largest monthly increase during the reporting period. This growth occurred amid China's long-standing restrictions on crypto trading, as regulators introduced new rules in February targeting unauthorized RMB-pegged stablecoins and tokenized real-world assets.Chainalysis pointed out that China's P2P-dominated market contrasts with other markets in East Asia. South Korea, with $449.1 billion, has become the largest crypto economy in East Asia, with activity growing by 12.3% compared to the previous reporting period, and retail investors showing a preference for AI-related tokens. Institutional platforms in Hong Kong accounted for 16% of service inflows, nearly three times that of regional neighbors, and recorded nearly $24 billion in business-to-business inflows, issuing the first batch of stablecoin licenses in April.

first_img Analysis: China may have stockpiled 343 immersion deep ultraviolet lithography machines

According to the South China Morning Post, former U.S. officials stated that Chinese semiconductor factories have stockpiled hundreds of immersion lithography machines worth billions of dollars in recent years and urged Washington and its allies to stop further exports. The Centre for Technology & Statecraft, established in August 2026, released a report in late September estimating that by early 2026, Chinese wafer fabs had acquired approximately 343 immersion deep ultraviolet lithography systems. The report was co-authored by former U.S. export control official Nicholas Brown and former White House and Department of Commerce technology policy advisor Saif Khan.The report estimates that about 270 of these are ASML Twinscan NXT:1980i. The authors claim that although these devices lag behind extreme ultraviolet lithography machines, they can be modified for the production of 7-nanometer logic chips and advanced memory required for artificial intelligence processors (including Huawei's Ascend series). Chinese wafer fabs spent over $13 billion in 2024 to purchase about 90 NXT:1980i units, and acquired another 89 units in 2025. ASML disclosed that, by destination, China accounted for 41% of its net system sales in 2024, 33% in 2025, dropping to 19% in the first quarter of 2026 and 14% in the second quarter.Since September 2023, the Netherlands has required export licenses for the NXT:2000i and more advanced immersion deep ultraviolet equipment, effectively banning these models from being shipped to China; a year later, the licensing requirements were extended to the NXT:1980i, but this model can still be approved for shipment on a case-by-case basis.

The Inner Mongolia police in China are investigating a virtual currency money laundering case that used "free credit card repayment" as bait, involving nearly a thousand accounts

Recently, the police in Baotou, Inner Mongolia, China, investigated a virtual currency money laundering case. The criminal gang used "free credit card repayment" as bait to attract ordinary users to provide accounts. They received illicit funds from overseas gambling and fraud through false consumption, then contacted currency dealers to exchange for virtual currency and transferred it to designated addresses abroad. Through financial and on-chain data analysis, the police identified nearly a thousand involved accounts, with suspects distributed across Inner Mongolia, Shandong, Jiangsu, Hebei, Chongqing, and other regions.The Digital Currency Research Institute of the People's Bank of China stated that it is currently using large model technology to analyze the flow of funds in virtual currency transactions, restore the gang's trading patterns, and uncover clues related to illegal industries. Upon investigation, it was confirmed that seven members of the gang were illegally engaged in payment settlement business without approval from relevant national authorities, constituting the crime of illegal operation, and were sentenced to imprisonment ranging from one year and two months to two years and six months, along with fines.Using virtual currency for money laundering is a new type of money laundering crime that has emerged in recent years. Lv Wei, the president of the Inner Mongolia branch of the People's Bank of China, stated that enhancing the monitoring and identification capabilities for abnormal fund transactions related to virtual currency trading has helped successfully crack down on a major money laundering case involving virtual currency pyramid schemes, dismantling more than ten money laundering and points-running dens, and confiscating illegal gains of approximately 130 million yuan. In recent years, there have been coordinated efforts to promote the conviction and sentencing of four cases involving money laundering using virtual currency, forming a strong deterrent against illegal activities such as money laundering with virtual currency.
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