A Shanghai court sentenced five Chinese individuals to prison terms ranging from five to six years for illegal cross-border cryptocurrency transactions exceeding $29.4 million. According to multiple reports, the case centered on unauthorized foreign exchange operations that used digital assets as a bridge to move money across borders, skirting China's notoriously tight capital controls. The five defendants also received fines ranging from 300,000 yuan to 1.5 million yuan, with the larger penalties reaching approximately $220,780. As reported by the Shanghai Jing'an District People's Procuratorate, the case began after China's State Administration of Foreign Exchange found unusual transactions tied to a company in July 2024.
Prosecutors said the group helped domestic clients transfer more than 200 million yuan, or approximately $29.4 million, abroad over three years. The group targeted wealthy clients who wanted overseas funds for property purchases, emigration, or study abroad. According to prosecutors, the company used crypto to help clients bypass China's foreign exchange rules, with one defendant surnamed Gao helping process more than 170 million yuan, or about $25 million, in illegal foreign exchange transactions before leaving the company to start a separate currency conversion business. The identities of the defendants, specific cryptocurrencies used, and blockchain protocols involved have not been publicly disclosed.
China maintains strict foreign exchange controls with an annual quota equivalent to $50,000 per person. The State Administration of Foreign Exchange investigated more than 400 foreign exchange-related illegal cases in the first half of 2025 and worked with law enforcement agencies to penalize more than 180 underground banking cases during the same period. As reported by crypto.news, Chinese authorities have called for tighter action against illegal foreign exchange activity involving stablecoins such as USDT, with regulators noting that fiat-backed digital tokens can act as channels for yuan conversion into foreign currencies. A 2025 Beijing ruling addressed $166 million in similar money laundering schemes using USDT stablecoins, making the Shanghai case look almost modest by comparison.
The Shanghai case demonstrates how crypto can appear in foreign exchange cases despite mainland China's blanket ban on commercial crypto activities since 2021. Beijing banned commercial cryptocurrency activities including trading, mining, and any transfers that function as unauthorized foreign exchange. However, Chinese courts have occasionally issued rulings that suggest personal ownership of digital assets may carry property-like legal status, separate from the prohibition on commercial transactions. Shanghai rulings from 2024 deemed assets like Bitcoin as virtual property or commodities. The defendants weren't punished for holding crypto - they were punished for using it to run what amounted to an unlicensed foreign exchange operation. Bitcoin and major altcoins showed no meaningful reaction to the news, with continued crackdowns on cross-border crypto transactions potentially further suppressing trading volumes from China, a market that was once the dominant force in global crypto trading.
