Lin Jian, the Chinese Foreign Ministry spokesman, publicly confirmed on 8 May that JV Innovation, a Marshall Islands-flagged, Chinese-owned tanker, was hit on 4 May off the United Arab Emirates' Al Jeer Port1. The vessel's deck markings read "CHINA OWNER and CREW". Lin said Beijing was "deeply concerned" about attacks on the UAE and "firmly opposes moves that escalate tensions". He did not name Iran. It was the first time China has publicly acknowledged that one of its tankers was struck during the war, and the framing pointedly leaves the attacker unnamed.
The same week, Bloomberg reported that US Treasury Secretary Scott Bessent sent warning letters to two unnamed Chinese banks cautioning against secondary-sanctions exposure for handling Iran-linked transactions2. Within days, the National Financial Regulatory Administration (NFRA), China's banking supervisor, quietly told domestic lenders to halt new yuan loans to five OFAC-sanctioned refineries, including Hengli Petrochemical. The instruction does not call in existing credit; it freezes the next book.
Meanwhile, the Ministry of Commerce (MOFCOM) Announcement No. 21, issued 2 May, ordered those same five refineries publicly to defy the Office of Foreign Assets Control (OFAC) under China's 2021 Blocking Rules and gave them a private right of action in Chinese courts against any Chinese firm that complies. The instructions arrive at the same five refineries from two ministries on the same day, and they say opposite things by design. The closest precedent is the 2017-2019 ZTE compliance episode, where MOFCOM publicly criticised US extraterritoriality while CSRC and PBOC quietly enforced sanctions through the banking system. The novelty in 2026 is the speed: Bessent letter to NFRA action inside a single news cycle.
For Beijing, the split lets the same firms hear different instructions from different ministries on the same day. MOFCOM legal defiance covers the public record; NFRA balance-sheet retreat covers the supervisory channel. Bessent's letters land thirty-six hours before Xi Jinping sits down with Trump with Iran on the table on 14 May. The choreography signals US Treasury views the NFRA mechanism as a concession Beijing was already prepared to make.
