LOL Luke. Thanks.
There are a few benefits there that Viet and China don't offer. World class schools for free, and living in a comfortable compound for the spousal units.
Neither of those benefits apply to me so I have no interest in the sandbox. If I was a 32 year old RJ dude with a wife and 3 kids in school it might be a bit more attractive.
The only place in China I would take kids would be Shanghai or Shenzhen, preferably Shenzhen. At least you can go across the bay to HK for medical care.