Which borders Vietnam, Hekou Yao Autonomous County or Lhasa City?
Lhasa (prefecture-level city) Lhasa City is a prefecture-level city, formerly a prefecture until 7 January 1960, one of the main administrative divisions of the Tibet Autonomous Region of China. It covers an area of 29274 km2 of rugged and sparsely populated terrain.
An Giang Province An Giang (] ) is a province of Vietnam. It is located in the Mekong Delta, in the southwestern part of the country, sharing a border with Cambodia to the northwest. It has been increasingly recognized as Vietnam's Mecca, for large Muslim population in here.