Introduction to Longjiao Mountain: Longjiao Mountain is a remnant of Mufu Mountain. From September 24 to 27, 2001, the Chinese Society of Yao Studies officially recognized Longjiao Mountain as the birthplace of "Qianjiadong", the ancestral home of the Yao ancestors. On May 19, 2002, the Longyao Mountain site was listed as a provincial-level cultural relic protection unit. In January 2006, the Longyao Mountain Scenic Area was rated as a provincial-level scenic spot. In May 2010, the application of the Longjiaoshan ancient site as a national cultural relic protection unit passed the preliminary review by an expert group.