Anyone flown in China, and with Litchi?

We’re going to Shanghai in November and I’d like to fly my drone there.
Does anyone have any experience with this?
Two things I need to know.

  1. Does GPS work in China the same as the rest of the world? I’m specifically thinking about the GPS/Maps thing where satellite and streets maps don’t align in Google Maps
  2. Will Litchi waypoint missions actually work properly in China? I love to plan my missions ahead and run them on Google Earth to make sure they are safe and get the views I need, but I’m not sure if they will run on the actual course I’ve set, or be off alignment. They seem to work in Google Earth OK, but not sure how that will translate in real life.
    Any help with this would be very much appreciated.