I think PRC influence over situation is limited. I suspect this is as much Iran flexing (Houthi missiles of Iranian origin) their new regional power projection

I think PRC influence over situation is limited. I suspect this is as much Iran flexing (Houthi missiles of Iranian origin) their new regional power projection capabilities, and due to current energy geopolitics, betting no one wants to stir the pot any further. They want everyone to know they can now credibly escalate in region, regardless of PRC ire.