The irony of this is that the range, quality and value of the cars available in China to Chinese consumers vastly -- vastly -- outstrips what the Chinese OEMs export to the rest of the world. If Chinese OEMs were *really* "cheating", they'd sell many more types of car overseas, and their prices would be lower abroad than at home (which is the literal definition of dumping, by the way).
They've not progressed by cheating. They've progressed by improving their cars. Look at what BYD did with the ATTO 3 in just three years.
The old ATTO 3 had a 60.5kWh LFP Blade battery with a range of 261 miles and max 110kW charging, was front-wheel drive, produced 204PS and 310Nm, and could do 0–62mph in 7.3 seconds. It used their in-house e-Platform 3.0, with a cell-to-pack battery, had four-link rear suspension, 440 litres of boot space and no frunk. It was a competent family EV, but its charging speed, performance and packaging were relatively conventional.
By contrast, the new ATTO 3 has a 74.8kWh Blade 2 battery, 316 miles of range and 220kW charging on an 800V architecture. It moves to rear-wheel drive, with up to 449PS and 560Nm, cutting 0–62mph to 3.9 seconds. The battery is now integrated into the body structure using cell-to-body technology, the rear suspension is upgraded to a five-link setup, boot space rises to 490 litres and there is now a roughly 100-litre frunk. The car is basically the same size, but BYD has substantially upgraded the battery, charging system, drivetrain, chassis and packaging.
I loved my Renault Zoes, and they saw a big improvement in three generations, but nothing on this scale.