Photos of Natural Gate

The Gate of Nature is located in Qing'ao Bay at the eastern end of Nan'ao Island. It is the 11th Tropic of Cancer symbol tower built in my country so far. This is the unique scenery of my country on the Tropic of Cancer, and will surely play an important role in the research of world astronomy and geography. When the sun hits the Tropic of Cancer directly, the shadow of the sun will pass through the central tube of the upper sphere and project the center of the platform, which is one of the new attractions in South Australia. The construction of the Tropic of Cancer sign in Qing'ao Bay has added a new member to the Tropic of Cancer sign family, and it is also another measure for mankind to have a deeper understanding of the Tropic of Cancer and the earth.