Hello Vu Xuan Duc,

I have blocked your account due to apparent political vandalism. Borders and territories on OSM are mapped according to actual on-the-ground control. Please see the Disputed Territories document.

Please contact data@openstreetmap.org with subject “Vu Xuan Duc” and explain your actions to us.

Best regards,
Taya Snijder,
On behalf of the OSMF Data Working Group