The coordinates of these lines are 40 ° 27'28 .56 "N, 93 ° 23'34 .42" E. There is not much information exists about this "strange", but a beautiful mosaic of lines. However, it is carved into the desert province of Gansu Sheng in China. Some records indicate that the "lines" were established in 2004, but nothing officially confirming this assumption is not revealed. It should be noted that these lines are located near the Mogao Caves, which is a World Heritage Site. The lines are drawn at a very great distance, and at the same time they keep its proportions, despite the curvature of the rough terrain.