It's funny. On women's side, only Asian players are left by round 2. Han Ying is German, but still technically Asian in my book.
Just to add to this comment which has caused a bit of a back and forth.....
As a native English speaker, I read this as....
"Whilst Han Ying has a German passport, in reality, she's an Asian in disguise".
I didn't read it as "her technique is that of an Asian style due to her training" - Although, if you really wanted to, you could argue that's what it was meant to say (only @usualsuspect knows what they meant by this).
As someone who doesn't follow the pro game very closely (especially the women's game), I actually like to know where people had their upbringing/training.
With the Chinese being so dominant, and many Chinese born and trained professionals finding citizenship in other countries, it's interesting (for me), to know if Player X is a European born player, with European training - Or if they have earned their citizenship through other means, and had training elsewhere (generally, it's China).
That doesn't take anything away from who they are - They are absolutely still German, British, or whatever country their passport says.
But from my point of view, I like to know where they had their training.