thats because China's auto policy makes foreign auto companies to collaborate with local manufacturers, transfer and localize technology, most Chinese vehicles are based on foriegn models, like faw v2 is based on toyota vitz and shares the same engine. I drove a faw dual ac xpv today, although it has its own demerits(the steering linkages have similar action and feedback like bolan, water condenses and under rear a/c vents when only front fan is used) but still a lot better than local bolan.