Hey.I’m new to the forum.I’m not very sure if posting here for a bug feedback is correct or not.But here are some issues occurring when you set your system’s region setting(not the system’s language setting) to 中文（简体，中国）SimplifiedChinese(China)，which is typically the original setting in most of Chinese computers.
1.After you have set up a flight plan in the before flight preparation page,your plane can’t read it,it will randomly select a lot of unknown waypoints which is thousands of miles away.
2.When you have set up your IFR plan in the preparation page,and after you send your IFR plan message to the ATC,your ATC will jam and never respond anything.
Really appreciate for the work,but could u fix thatXD
Report using the Zendesk link at the top of the page. That goes to the people who organize issues to send to the developers. If people don’t report things on Zendesk, the developers won’t know about it. 
Okay,I’ll try that Thankz
See here:
Yes,I do know this solution and currently I’m using it.But It’s still pretty awkward to change the setting everytime before i boot the game:(
Is there anyway that the developers can solve the problem from their side?