The financial architecture sustaining the Islamic Republic runs, in substantial part, through Beijing. According to an estimate by the U.S.-China Economic and Security Review Commission—a body created by Congress to assess bilateral strategic risk—Chinese purchases of Iranian oil reached $31.5 billion in 2025, a figure that accounted for approximately 45 percent of Iran’s entire government budget.

"Chinese [oil] purchases equaled $31.5 billion in 2025, and accounted for 45 percent of Iran's government budget, the U.S.-China Economic and Security Review Commission, created by Congress, estimated last month."
-@PatcohenNYT, @nytimes https://t.co/g27zJpfWrK