I work for a big (300k+ ) company with some tens of thousand office workers in CN We are preparing since about 2 weeks to upgrade our remote access infra in China with partial success as something which would be a soft upgrade everywhere else needs to go through various levels of local subcontractors and partners of our provider

On top of that because of the Internet situation in CN it is not practically easy to use remote access via another location with higher capacity - the performance gets degraded very quickly - or use resources directly over the internet eg. RTC which is not hosted locally

I doubt that local authorities will change something in the future because of this example but one can only hope