Although it is generally true that aerial photography is used to supplant satellite imagery in these sorts of public map services, I'm pretty confident that the image of BYD factory here is actual satellite imagery.

Yeah, China tends to classify aerial survey photos as strategic intelligence assets.

Did a scientific project there. It was a whole thing. The local/city/regional CCP branch was not cooperative with even the most innocuous low altitude drone data gathering from foreigners for ecology studies, despite sponsorship by local & national universities.

There is even a random-geometric-distortion obfuscation layer that you have to apply to maps you're allowed to serve up publicly while doing business in China, like one of those distorted mesh grid paintings. Takes in WGS84 and spits out a nonsense projection a hundred meters away.