var locations = [ ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ]