Chinese EVs aren’t banned in the EU (to my knowledge), but have an import tax that brings their total price roughly to the level of western products. BYD is special amongst them, because they build cars in Hungary.

In Czechia businesses can get ~17000€ per EV, free vignettes for EV, cheaper price for charging if you get photovoltaic panels, also donated ~8000€. No wonder that sales goes up when our taxes sponsor EV manufacturing outside EU. And simultaneously automotive in EU dies.