ahhh.. then it is why my googlemap didn't work there when I was in China last month!!
anyway lucky I could use a paper map
and found good people to help me to find the airport..
about orders from China, zero problem (over 5years), I mean, just once one tablet arrived damaged but they sent other one very quickly.
Also good support from sellers by chat or WeChat when needed..
About shipping.. I think, we all should think "cost vs quality", in China (or any place in the world)
you can get good products, it depends of how much you're paying for it.
Now about USA, I bought a paper book in Amazon, :-(
I don't remember how many pages were missed, they never answered about it.
It was my first and unique time buying something from USA