Xi has already told Joe “no” to any actual usable aid to the Ukrainian forces. That would be “an act of war”, doncha know.
You see, the CCP is on the side of Putin in this confrontation, and by extension, the Joe Stolen/”Que mala” Harris regime is also at Putin’s side. At least Putin has Joe and “Que mala” scared to the point of soiling their underwear, and they dare not cross him at this point.
That might mean the the US would have to (gasp!) start pumping their own oil.