Where is the Zhongnan Mountain among the condor heroes?

Also known as Taiyi Mountain, Difei Mountain, Zhong Nanshan Mountain and Zhounan Mountain, it is a part of the Qinling Mountains. It starts from Meixian County, Shaanxi Province in the west and ends in Lantian County, xi Province in the east. Beautiful scenery, known as the "fairy capital", "the crown of the cave" and "the first blessed land in the world" The main peak is located in Chang 'an District, with an altitude of 2604 meters. Couplet: "Happiness is like flowing water in the East China Sea, and longevity is better than Nanshan." Nanshan refers to this mountain.