# Solana Shanghai Event Halted Over Unauthorized Promotion Claims Chinese authorities stopped a Solana event citing regulatory violations regarding domestic promotional activities. - **Source:** [Cointelegraph.com News](https://brifing.si/source/2e81e982-0137-4db0-8ac2-351f37085775) - **Published:** 2026-11-06 - **Topic:** [Finance](https://brifing.si/c/finance) - **Original article:** - **On Brifing:** https://brifing.si/s/2fec42af-21a2-4b8b-a15d-868835a5b4fc ## Shanghai Event Interrupted Chinese authorities halted the Solana Accelerate event in Shanghai following reports of unauthorized promotional activities. State-backed Financial News reported that the intervention was triggered by brand advertisements placed on buildings within the Lujiazui financial district. This action highlights the ongoing scrutiny faced by blockchain projects operating within mainland China's strict regulatory environment. ## PBOC Regulatory Stance An unidentified official from the People’s Bank of China stated that Solana’s activities violated domestic crypto-related restrictions. The official specifically criticized the provision of technical services that support the issuance and trading of cryptocurrencies. These actions were categorized as illegal financial activities under current Chinese regulations governing digital asset operations. ## History of Disruptions This incident marks the second time a Solana-related event has been disrupted in mainland China within two years. In October 2025, a separate event in Shenzhen was cut short due to venue capacity and public safety concerns. These recurring issues demonstrate the challenges blockchain organizations face when navigating local compliance requirements. ## Foundation Response Solana Foundation president Lily Liu previously stated on October 16 that organizers postponed the Shanghai event to comply with local requirements. The foundation noted that event registration had unexpectedly quadrupled, exceeding the capacity limits pre-registered with local authorities. This explanation contrasts with the regulatory violations cited by the state-backed media outlet. ## Stricter Policy Framework In February, the People’s Bank of China and several other agencies reinforced existing crypto-related restrictions. The updated policy included a specific ban on the unauthorized issuance of yuan-pegged stablecoins. This regulatory tightening reflects the government's broader effort to control financial activities and prevent the proliferation of decentralized digital asset services. ## Lujiazui District Advertising The controversy centered partly on advertisements displayed in Shanghai’s Lujiazui financial district, a prominent hub for global finance. Authorities viewed these promotional efforts as a breach of domestic laws regarding the marketing of crypto-related services. The use of physical advertising space likely drew immediate attention from regulators monitoring the financial sector. ## Technical Service Scrutiny Beyond marketing, the PBOC official highlighted concerns regarding technical services provided by Solana. By supporting the issuance and trading of cryptocurrencies, the platform allegedly crossed into prohibited financial territory. This distinction between general blockchain technology and active financial facilitation remains a critical point of contention for foreign crypto entities in China. ## Future Operational Outlook The repeated intervention by Chinese authorities suggests that international blockchain projects face significant hurdles when attempting to host large-scale events. Compliance with local registration and promotional laws is increasingly difficult for decentralized networks. Moving forward, organizers must navigate a complex landscape where even minor promotional activities can trigger severe regulatory responses. ## Sources covering this story - https://cointelegraph.com/news/solana-shanghai-event-halted-unauthorized-promotion?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._