What is the latitude and longitude of Jiayuguan?

The latitude and longitude of Jiayuguan is 39 48' 5 "north latitude; East longitude 9812' 57 "

Jiayuguan is located in the middle of the narrowest valley 5 kilometers west of Jiayuguan City, Gansu Province. The walls on both sides of the city pass through the desert Gobi, connecting the Great Wall of Montenegro in the north and the first pier in the world in the south. It is the westernmost part of the Great Wall in the Ming Dynasty. It was once called the throat of Hexi in history. Because of its dangerous terrain and magnificent architecture, it is known as the world's largest pass, even a key lock.