As I clicked expecting India from the title (as China are already there and India has so many devs surprising they haven't yet).
In the UK it is common for the British to refer to both Pakistanis and Indians as Asian and not uncommon for the Chinese to be lumped in the Asian category as an umbrella term (and also to highlight someone or some company as being specifically Chinese).
I guess it really comes down to habits in particular parts of Europe and which parts of Europe you travel in.
Now, now. No need to be rude!
In Uk asian = south asian. As many decades ago we had large migration from those countries and less of others.
(I'm based in US - I use the best tech for the task).
On the other hand Xi is President for Life and absolute autocrat of China.
This answers your question in a pretty compelling way.
People have many biases. Patriotism is one form of bias. By having no identity you cannot have that form of bias.