Scott Bessent, the United States Treasury Secretary, has accused China of financially supporting Iran, calling it the “largest state sponsor of terrorism”. At the same time, he urged Beijing to work with Washington to reopen the strategically important Strait of Hormuz, which has been blocked following recent tensions.

Bessent made these remarks during an interview on Monday, offering a sharp criticism of China’s economic ties with Iran. His comments come just days before Donald Trump is expected to visit Beijing. During the visit, Trump is scheduled to meet Chinese President Xi Jinping, making the timing of the statement significant in the context of ongoing diplomatic engagement between the two global powers.

Highlighting China’s role in Iran’s energy sector, Bessent said, “Iran is the largest state sponsor of terrorism, and China has been buying 90 per cent of their energy, so they are funding the largest state sponsor of terrorism.” His statement points to the scale of economic ties between Beijing and Tehran, suggesting that China’s energy imports are indirectly supporting Iran.

Despite the strong accusation, Bessent also called on China to take part in efforts led by the United States to restore movement through the Strait of Hormuz. The waterway is one of the most critical global oil routes, and its closure has raised concerns about disruptions in international trade and energy supply.

Referring to recent developments, Bessent said, “The attacks from Iran have closed the strait. We are reopening it. So, I would urge the Chinese to join us in supporting this international operation.” His remarks indicate that Washington is actively working to regain access to the strait and is seeking broader international support for the effort.

Earlier, Trump had announced that the United States would take steps to assist ships stranded in the region. He said the US would “guide” vessels out of the Strait of Hormuz as part of an operation named “Project Freedom”. At the same time, he warned Iran against interfering with the mission, signalling a firm stance by Washington in handling the situation.

Bessent further emphasised the US position on control over the strait. He stated that the United States believes Iran does not have authority over the waterway. “We have absolute control of the strait,” he said, underlining Washington’s confidence in managing the situation.

Even as he asserted US control, Bessent suggested that China could play a key role in resolving the crisis. Given Beijing’s close economic ties with Iran, he said China has the ability to influence Tehran’s actions. He called on China to use this influence to help reopen the strait and reduce tensions in the region.

“Let’s see them step up with some diplomacy and get the Iranians to open the strait,” Bessent said, making a direct appeal for Chinese involvement through diplomatic channels.

The situation around the Strait of Hormuz remains critical, as it is a vital route for global oil shipments. Any disruption in this area has wide-reaching economic and political consequences. The US push to reopen the strait, combined with its call for China’s support, reflects the growing urgency to stabilise the region.