Huanghuacheng section of the Great Wall in Beijing  黃花城長城（北京）

Huanghuacheng, a section of the Great Wall 65 kilometers north of urban Beijing, offers visitors a great opportunity to enjoy the spectacular views of wall parts submerged in the water of Haoming Lake. The section, with a total length of 12.4 kilometers, was built between 1404 and 1592.