There is a legitimate reason for the difference: https://gis.stackexchange.com/questions/141542/what-causes-the-gps-offset-shift-in-china https://gis.stackexcha

There is a legitimate reason for the difference: https://gis.stackexchange.com/questions/141542/what-causes-the-gps-offset-shift-in-china https://gis.stackexchange.com/questions/141542/what-causes-t... Geographic data is mostly off limits in China; state owned enterprises / native Chinese apps likely get a pass on this though.