Hahaha, this is such whiny loser behavior. They chose to kill their own industries with the sanctions they effectively imposed on themselves, then they cry foul cause China is winning since it didn't do dumb shit like cut itself off from its main supplier of cheap energy or from a whole market of 140 mil people. Suddenly competition isn't so great when you're losing huh?
Also, what is stopping Europe from subsidizing its own industries more like China does? Oh yeah, the dumbass neoliberal rules that they imposed on themselves. So now because they are being fucked over by their own self-imposed limitations in what the state is allowed to do they expect other countries to shackle themselves in the same way? Lol.
And who are they going to go crying "no fair" to? The WTO? Good luck getting a sovereign state like China to let some loser Westoids dictate its domestic policies.
I can tell you right now what the Europeans are going to do which is what they always do: double down on their idiocy and resort to the only "solution" they know which is more sanctions. They're gonna try to ban Chinese EVs which won't really work because the demand will still be there so there will be a hundred loopholes and workarounds.
Instead it will hugely backfire as these things usually do, possibly ending with Europe losing the Chinese market for their own EV exports.