var locations = [ ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Shenzhen
China, Shenzhen

", 22.545540, 114.068300], ["

Foshan
China, Foshan

", 23.026770, 113.131480], ["

Hong Kong
Hong Kong, Hong Kong

", 22.285520, 114.157690], ["

Hong Kong
Hong Kong, Hong Kong

", 22.285520, 114.157690], ["

Hong Kong
Hong Kong, Hong Kong

", 22.285520, 114.157690], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Haiphong
Viet Nam, Haiphong

", 20.856110, 106.682220], ["

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], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Haiphong
Viet Nam, Haiphong

", 20.856110, 106.682220], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hong Kong
Hong Kong, Hong Kong

", 22.285520, 114.157690], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Hanoi
Viet Nam, Hanoi

", 21.024500, 105.841170], ["

Haiphong
Viet Nam, Haiphong

", 20.856110, 106.682220], ["

Haiphong
Viet Nam, Haiphong

", 20.856110, 106.682220], ["

Hong Kong
Hong Kong, Hong Kong

", 22.285520, 114.157690], ["

Hong Kong
Hong Kong, Hong Kong

", 22.285520, 114.157690], ]