In engineering you ultimately have to build stuff. Over, and over, and over again. You'll mess it up a lot at first, and then one day you'll realize that you haven't.
China is not stuck in 1965 trying to make an EV out of a saucepan and a backyard forge. They learn, and they keep trying. They have a domestic market that their government allows to be used as a test bed for everything they are doing, which sounds more coercive than it really is, especially given the fierce Sino-centric patriotism they have.
If Xi can last another 20 years without a palace coup, or manage a smooth transition of power that does not whipsaw policy, the West is in serious trouble.
And there is a difference between success and excellence.
For example there have been zero bullet train fatalities in its entire history, and several Chinese HSR fatal accidents already. For political reasons the quality of the HSR wheels in China took a sharp downturn so expect more accidents in the coming two years.
Obviously quite literally survivorship bias, but since that's literal, it counts.
"For political reasons the quality of the HSR wheels in China took a sharp downturn so expect more accidents in the coming two years." if this doesn't happen, are you going to apologize for your lies, propaganda, defamation?
IIRC there were three derailments in 2020, I'm not certain any of them caused fatalities.
> except the 2011 wenzhou hsr accident.
Reminder. Bullet train: zero fatalities. Even during the "early days". No excuses. How to be safe is a solved problem since the last century.
> wheel issues
There are leaked videos of HSR in china shaking.
Also, they aren't the only big player from China. Australia is soon getting GAC/Aion, Geely, Jaecoo, Leapmotor, Deepal, Xpeng.
Here is an article if interested. https://www.carexpert.com.au/car-news/which-chinese-car-bran...
BYD is only the 9th largest carmaker in China. SAIC, Changan, and Geeley are the top 3. SAIC and Changan are state-owned, but Geeley is private, as is BYD. SAIC makes about 5 million vehicles a year. General Motors, over 6 million. BYD, around 3 million. Tesla, a little less than BYD.
Reviews of newer BYD cars are quite favorable. It's not like five years ago, when China's electric cars were not very good.
BYD has a simplified design for electric cars. The main component is the "e-axle", with motor, axle, differential, and wheels in one unit. There's a power electronics box which controls battery, motor, and charging. And, of course, the battery, made of BYD lithium-iron-phosphate prismatic cells. Talks CANbus to the dashboard and driver controls. BYD offers this setup in a range of sizes, up to box truck scale.
BYD and CATL are spending huge amounts of money to get to solid state batteries. The consensus seems to be that they work fine but are very hard to make. The manufacturing problems will probably get solved.
(Somebody should buy Jeep from Stellantis and put Jeep bodies on BYD E-axles. Stellantis is pushing a terrible "mild hybrid" power train with 21 miles of electric range, and an insanely overpriced all-electric power train. Stellantis prices went through the roof under the previous (fired) CEO, and sales went through the floor. Jeep sales are way down, despite customers who want them.)
There are some not so good portents:
Protip: when you calc Chinese numbers, be sure to lookup the latest data. 1 year or 2 means landslide difference.
SAIC sales dropped > 11% and profit down by 27% in the first two quaters 2024. Think about that for a second.
https://cnevpost.com/2024/11/01/byd-sales-oct-2024/
That's up over 60% year on year. If they are not already the largest carmaker in China they will be very soon.
most of the things you use in your kitchen and also your device. you're typing this on were manufactured in China