What does Zhong Nanshan stand for in ancient poetry?

Zhong Nanshan, referred to as Taiyi Mountain, Difei Mountain, Zhong Nanshan Mountain and Zhounan Mountain, is a section of the Qinling Mountains, starting from Meixian County in Baoji, Shaanxi Province in the west and ending in Lantian, Shaanxi Province in the east. Known as the "fairy capital", "the crown of the cave" and "the first blessed land in the world". There's another poem, Zhong Nanshan. Directory Place Name Overview Geographical Overview Cultural Allusions Historical Inheritance Zhong Kui Hometown Zhong Nanshan Historical Who's Who Attractions-Shangtianchi Attractions-Yangtianchi Attractions-Niubai, Sanyingbai Cultural Relics Attractions-Taiyi Palace, Taiyi Pool Attractions-Guifeng Mountain Geographical Overview Cultural Allusions Historical Inheritance Zhong Kui Hometown Zhong Nanshan Historical Who's Who Attractions-Shangtianchi Attractions-Yangtianchi Attractions-Niubai, Sanyingbai Cultural Relics-Taiyi Palace, Taiyi Pool-Guifeng Mountain Editor. This section, also known as Taiyi Mountain, Difei Mountain, Zhong Nanshan Mountain and Zhounan Mountain, is a section of the Qinling Mountains. It starts from Wugong County in Xianyang, Shaanxi Province in the west and ends in Lantian, Shaanxi Province in the east. With beautiful scenery, the main peak, known as "Fairy Capital", "The Crown of Cave" and "The Best Land in the World", is located in zhouzhi county, with an altitude of 2,604 meters. Couplet: "Happiness is like flowing water in the East China Sea, and longevity is better than Nanshan." Nanshan refers to this mountain. Geographical overview The terrain of Zhong Nanshan Mountain is dangerous and the road is rugged. There are five big valleys and hundreds of small valleys, stretching for hundreds of miles. Zuo Zhuan called Zhong Nanshan "the danger of Kyushu" and the history books called Qinling Mountain "the obstacle of the world". The Chronicle of Chang 'an County written in the Song Dynasty records: "The south runs through the south of Guanzhong, starting from Qinlong in the west and Lantian in the east, with a distance of 800 miles. People used to say that the mountain is very big, so it is the end of the south. " As for its graceful posture, it is really a beautiful picture of a thousand peaks and valleys, which is intoxicating. Li Bai, a poet in the Tang Dynasty, wrote: "When you go out to see Nanshan, there is infinite guidance. Beauty is indescribable, and the green sun is in sight. Sometimes when white clouds rise, the sky will roll. In my heart, I am not shallow. " Cultural allusions Zhong Nanshan is one of the cradles of Taoism. According to legend, during the reign of King Kang of Chu, astronomer Yin made a custom for Hangu, and was building a grass house, climbing it every day to watch the stars. One day, I suddenly saw Zi Qi coming from the east and Jixing going west. He had a premonition that a saint would pass through this pass, so he waited for Guan Zhong. Soon, an old man dressed in colorful clouds came riding a green cow. It turned out that Lao Tzu swam westward into Qin. Yin invited Lao Tzu to Louguan, held a ceremony to accept disciples, and asked him to give lectures and write books. Lao Tzu told Yin the 5,000-word Tao Te Ching on Gaogang in the south of the building, and then drifted away. Legend has it that today's lecture platform in Louguantai is the place where Laozi lectures. After Taoism came into being, Laozi was honored as the ancestor of Taoism, Yin was a real person at the beginning of literature study, and The Classic of Tao Te Ching was regarded as a fundamental classic. So Louguan became "the land of Taoism and forest in the world". There is a passage in Zhang Heng's "Xijing Fu" describing the grandeur of Mount Zhongnan: "Mount Zhongnan starts in Kunlun and ends in Song Yue. Zhong Ling is beautiful and magnificent, making it the southern screen of the capital, which is a huge obstacle for Liang Yong. Among them, the line is far, and the valley is deep. There is something in Guanzhong, and there will always be a struggle in the south. One is Ziwu Road, which is the main road from Xi 'an to Hanzhong and Sichuan. In the Tang Dynasty, Fuzhou, Sichuan (now Fuling City) paid tribute to Yang Guifei's litchi, took Xixiang Post, and arrived in Chang 'an in three days. Therefore, this road is also called Lizi Road, and now the (west) Anwan (Wanxian County, Sichuan Province) highway still follows this line. The second is Wuguan Road, which is the main road from Anjing Shangluo to Chu and Yu. In the twenty-eighth year of Qin Shihuang, "from Nanjun to Wuguan" was this road. During the Tang Dynasty, Han Yu went to Chaozhou, Guangdong. When passing through Languan, he wrote a famous sentence, "Where is home in Qinling Mountains?" Yin's architectural concept has been passed down in history, and it has been built throughout the dynasties. Qin Shihuang once built a temple to worship Laozi in the south of Louguan, while Emperor Wu of the Han Dynasty said that Laozi Temple was built in Taipei. During the Wei, Jin, Southern and Northern Dynasties, famous northern Taoist schools gathered in Louguan, built more temples and founded Louguan Taoist School. In the Tang Dynasty, because the imperial clan of the Tang Dynasty recognized Laozi, the ancestor of Taoism, as a holy ancestor, it highly respected Taoism, especially because Qi Hui, a Taoist priest from Louguan, had sponsored the uprising of Li Yuan, so after Li Yuan proclaimed himself emperor, he especially favored Louguan Taoism. Wu Dechu (6 18-26) built a large-scale Zongsheng Palace. At that time, the main buildings were Shi Wen, Sanqing, Xuanmen and other ancestral halls, as well as Ziyun Yanqing Building and Jingyang Building, which became the center of the concept of ancient architecture. Although it was restored from time to time in later dynasties, it was repeatedly destroyed by soldiers. By the end of the Qing Dynasty, Zongsheng Palace was only in ruins. Since then, the center of architectural concept has shifted to the platform of talking about classics. After the founding of New China, the landscape of ancient buildings has been repaired many times, forming a platform-centered building complex.