古崖居座落在京郊延庆西北部山区一条幽静的峡谷中,它是由一支不见史志记载的古代先民在陡峭岩壁上开凿的岩居洞穴,共有117个。这是我国已发现的规模最大的崖居遗址,此遗址已被评为北京市风景名胜区,是北京市重点文物保护单位和全国青少年教育基地。 Gu Yaju is located in a secluded canyon in the northwestern part of Yanqing, in the suburbs of Beijing. It is composed of 117 rock-caves that were excavated on steep rock walls by ancient ancestors recorded in ancient times. This is the largest Cliff dwelling site in our country that has been discovered. This site has been awarded the title of “Scenic Area of ​​Beijing”. It is a key cultural relic protection unit in Beijing and a national youth education base.