Russia also fell into vicious inflation at the beginning. As long as you have resources, why should you be afraid of inflation? Taking a step back, why do you think the Chinese government will not provide loans to Iran?
I find that many people's logic is extremely confused.
On one hand, they criticize China for asking Iran to stop the war. Their basis is Trump's statements. Trump is a liar—how is that any different from having no basis at all?
On the other hand, they complain about Iran's economic problems. China is the largest buyer of Iranian energy. In 2021, China and Iran signed the "China-Iran 25-Year Strategic Cooperation Agreement," in which China promised to invest $400 billion over the next 25 years in Iranian banking, telecommunications, ports, railways, healthcare, and information technology in exchange for a stable and cheap oil supply.
My view is the same as yours. Russia was kicked out of the SWIFT system by the United States, and Western countries imposed 30,159 sanctions on Russia, yet Russia's economy did not collapse. In 2025, China-Russia trade still reached $228.1 billion under sanctions. Here are Russia's GDP data.

I do not agree with your view that China provides loans to Iran to help stabilize its economy. Russia and China have built mutual trust through years of cooperation. This year marks the 30th anniversary of the establishment of the China-Russia strategic partnership and the 25th anniversary of the signing of the Treaty of Good-Neighborliness and Friendly Cooperation between China and Russia. China did not provide loans to Russia, and likewise will not provide loans to Iran.
In 2021, China and Iran signed the "China-Iran 25-Year Strategic Cooperation Agreement." In July 2025, Deputy Minister of Communications of Iran Khisaz confirmed for the first time that China's BeiDou system has been listed as a core option for navigation replacement. We can see that the implementation of the "China-Iran 25-Year Strategic Cooperation Agreement" is progressing very slowly.
The economic cooperation contracts are just sitting there. Russia can cooperate perfectly with China, so why can't Iran? Where is the problem?