Yang named seventy-two dragons as "stars", and seventy-two dragon five acted "against the five elements". "Upside down, there are gems on the twenty-four mountains" means seventy-two dragons and five elements. After the five elements are distributed according to the seventy-two dragons, all the gossip in the gossip is complete with five elements, which is completely different from the original gossip. Therefore, Yang Gong said in Tianyu Jing: "The difference is reversed, and the secret lies in the mysterious spirit". The distribution of 72 dragons in the Twenty-four Mountains in Eight Directions is as follows: under Renshan Mountain in Kanggong Kowloon, there are Guihai Water Dragon, Kong Wulong and Jiazi Jinlong in turn; At the foot of Purple Mountain, there are Bingzi fire dragon, Wuzi fire dragon and Gengzi earth dragon. At the foot of Guishan Mountain are Renzi Long Mu, Airborne Dragon and Ugly Golden Dragon. Among them, Jinlong II, Long Mu I, Shuilong II, Huolong I, Longtu I and Airborne Dragon II. At the foot of Gengxu Jiulong Ugly Mountain, there are Ding Ugly Fire Dragon, Ji Ugly Fire Dragon and Xin Ugly Earth Dragon in turn. After Genshan, there are Guichou Long Mu, Airborne Dragon and Bingyin Fire Dragon. Under Yinshan Mountain are Wuyin Dragon Map, Gengyin Dragon Animal Husbandry and Renyin Golden Dragon in turn. Among them, Jinlong No.1, Long Mu No.2, Shuilong No.1, Huolong No.2, Longtu No.2 and Kongwulong No.1 ... At the foot of Jiashan Mountain of Gong Zhen Jiulong, there are Jiayin Shuilong, Kongwulong and Dingmao Huolong in turn. At the foot of Maoshan Mountain are Jimaolongtu, Xinmao Long Mu and Guimao Jinlong. At the foot of Mount B, there are Mao Yi Shuilong, Kong Wulong and Chen Wulong Mu in turn. Among them are Jinlong No.1, Long Mu No.2, Shuilong No.2, Huolong No.1, Longtu No.1 and Airborne Dragon No.2.. At the foot of Chenshan Mountain in Kowloon, Gong Xun is closely followed by Chen Geng Golden Dragon, Uninterrupted Water Dragon and Chenjia Fire Dragon. At the foot of Xunshan Mountain are Chen Bing Longtu, Kong Wulong and Keith Long Mu. At the foot of the mountain are Xinsi Jinlong, Guisi Shuilong and Yisi Fire Dragon. Among them, Jinlong No.2, Long Mu No.1, Shuilong No.2, Huolong No.2, Longtu No.1, Airborne Dragon No.1 ... At the foot of Bingshan Mountain in Jiulong Palace, followed by Dingsi Longtu, Kongwulongtu and Wu Geng Longtu; In the afternoon, there are Renwu Longmu, Wu Jia Jinlong and Bingwu Shuilong at the foot of the mountain. At the foot of Dingshan Mountain, there are five or five fire dragons, flying dragons and Xinwei earth dragons in turn, including Jinlong I, Long Mu I, Shuilongyi, Fire Dragon I, Earth Dragon III and Feilong II. At the foot of Gongkun Jiulong Mountain, there are Guiwei Longmu, Yiwei Jinlong and Ding Wei Shuilong in turn. At the foot of Gongkun Mountain, there are Jiweilong, Kong Wulong, Ren Shenlong and Shenshan in turn, as well as Shen Jia Shuilong, Shen Binglong and Wu Shenlong. There are Jinlong No.2, Long Mu No.1, Shuilong No.2, Huolong No.2, Longtu No.1 and Kongwulong No.1. At the foot of Gengshan Mountain in Duigong Kowloon, there are Gengshen Long Mu, Kongwulong and Gui You Jinlong in turn. At the foot of Youyou Mountain, Yiyou Water Dragon, Dingyou Fire Dragon and Ji You Tulong are in turn; At the foot of the new mountain are Long Mu, Airborne Dragon and JOE Fire Dragon. There are Jinlong No.1, Long Mu No.2, Shuilong No.1, Huolong No.2, Longtu No.1 and Airborne Dragon No.2. At the foot of Jiulong Mountain, Gan Palace is followed by Xu Bing Longtu, Wusu Longmu and Gengxu Jinlong. Under the dry mountain, there are Ren Xu Shuilong, Kong Wulong and Yihai Fire Dragon in turn; Below the seamount are Dinghai Longtu, Jihailong Animal Husbandry and Xinhai Jinlong in turn. There are Jinlong II, Long Mu I, Shuilong I, Huolong I, Tulong II and Konglong II. Among the 72 dragons, there are twelve golden dragons, wooden dragons, water dragons, fire dragons and earth dragons, and twelve empty dragons. Water is the second water and soil bureau in Yang Gongfeng, and Tulong is also a water dragon, so there are 24 water dragons. Why are there the most hoses? This is related to the overall situation of Feng Shui in China. The general trend of the two major water systems in China is from northwest to southeast, and the branching dragons with the same general trend are also more likely to form caves.
In the practice of geomantic omen in Yang Gong, southern Jiangxi, special attention is paid to the truth and decline of dragons, and it is believed that only real dragons have the truth, and dragons are the center of geomantic omen, and dragons should be the center of sand elimination and water inflow. Seventy-two dragons are the essence of Feng Shui in Yang Gong, which is the essential difference in theory and practice between Gannan Feng Shui in Yang Gong and other schools of Feng Shui, including other non-Gannan triad schools. Under the restriction of feudal education system, Feng Shui teaching in Yang Gong, like other technologies, followed the path of apprentice teaching, which was rarely spread. In the Song Dynasty, it was mainly confined to a small circle centered on Gannan. Later, Yang Gong's disciples printed some of Yang Gong's classics into books, which made Yang Gong's works spread to the vast areas of China. However, Yang Gong's works are written in argot, and we can't really understand them without the teacher's biography. This situation led to a large number of commentators later, and some people who were not in Yanggongmen interpreted the scriptures. The true meaning of the seventy-two dragons was misinterpreted, and there were many uses of the seventy-two dragons. Some people call it crossing the mountain, some people call it geographical records, and some people argue that the dragon should be seven feet behind the cave, so that the real use of the 72 dragon has been buried in a vast area (except Gannan) for hundreds of years. After creating the Seventy-Two Dragons, Yang Gong and his disciples have been using it to help them master the water and determine their own direction. Before the creation of Panren, 72 dragons were also used in the geomantic dredging in southern Jiangxi. After Lai Gong made the artificial dish, he gradually switched to the artificial dish for sand removal.