My new tab region being locked to Mainland China while my region is not China

[gocloud]

I think my new tab being locked to Mainland China because there is a IPC license number at left bottom of my new tab.

And i was not able to see an option to change my region inside the setting button at top right of new tab.

My IP address was from HongKong, my account region was HongKong, and i confirm my Windows region was set to Hongkong, but... Why the fxxking new tab does not follow my setting? why change region option was removed after it locked to China???

[#2]

Hi,
Please try following steps:
Close Edge
Locate "%USERPROFILE%\AppData\Local\Microsoft\Edge\User Data"
Delete everything EXPECT your Edge profile folders (they are "Default", "Profile 1", "Profile 2", ect.)
Reopen Edge