Introduction to the Golden Great Wall Ruins: The Golden Great Wall Ruins are located in Anjiagou Village, Xinlin Town, Linxi County, Chifeng City. It is also known as Jinjie Hao and Phnom Penh Fort. It is a huge military structure built by the Jurchen tribe in the Jin Dynasty to resist the Mongolian invasion. Defense works. The Golden Great Wall is a national cultural relic protection unit with a total length of 6,000 to 7,000 kilometers from Hulunbuir to Ulanqab.