Qi Men Dun Jia Complete Encyclopedia (奇門遁甲全書): History of the Three Styles, Qi-Number Principles & Cosmological Architecture
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⚡ Executive Summary & Key Takeaways
- Qi Men Dun Jia (奇門遁甲) stands alongside Taiyi Shenshu and Da Liuren as one of the Three Imperial Styles (三式), historically reserved for sovereigns and supreme military strategists.
- Etymology of the Three Terms: Qi (奇) denotes the Three Wonders (Yi 乙, Bing 丙, Ding 丁); Men (門) denotes the Eight Gates of human action; Dun Jia (遁甲) denotes concealing the supreme commander Jia Wood beneath the Six Instruments (Wu 戊, Ji 己, Geng 庚, Xin 辛, Ren 壬, Gui 癸).
- Mathematical Reduction: From Feng Hou's 4,320 seasonal-hour permutations, Jiang Ziya compressed the system into 72 Three-Yuan solar-term charts (1,080 hourly states), which Zhang Liang distilled into 18 immortal charts (9 Yang Dun + 9 Yin Dun).
- Astronomical Foundation: Yang Dun (Ascending Yang Qi, forward counting 1 to 9) begins at Winter Solstice; Yin Dun (Descending Yin Qi, reverse counting 9 to 1) begins at Summer Solstice.
1. The Three Imperial Styles (三式) & the Meaning of Qi Men Dun Jia
Qi Men Dun Jia (奇門遁甲) is an astronomical, calendrical, and spatial-temporal simulation system that maps the interaction between solar-lunar cycles and terrestrial azimuths across the Nine Palaces of the Luo Shu square. In classical Chinese statecraft, it was crowned the Emperor's Art (帝王之學) and formed the strategic pillar of the Three Imperial Styles (三式): Taiyi Shenshu governs Heaven (macro-historical cycles), Qi Men Dun Jia governs Earth (military geography and strategic timing), and Da Liuren governs Humanity (administrative and interpersonal dynamics).
精通三式，乃為神；運籌帷幄之中，決勝千里之外。 Jing tong San Shi, nai wei shen; yun chou wei wo zhi zhong, jue sheng qian li zhi wai.“He who masters the Three Styles attains the foresight of a sage; devising strategies within the command tent, he decides victory a thousand miles away.”
Classical Military Maxim · Records of the Grand Historian & Qimen Dunjia Tongzong
Yi 乙 · Bing 丙 · Ding 丁
Representing the Sun Wonder (Yi Wood), Moon Wonder (Bing Fire), and Star Wonder (Ding Fire). They are the three celestial vanguard pathways that unlock breakthroughs amidst adversity.
Hiu · Sheng · Shang · Du · Jing · Si · Jing · Kai
The Eight Gates of the Human Plate govern psychological climate, operational posture, and actionable pathways across the eight compass directions.
Six Jia Beneath Six Instruments
The supreme commander Jia Wood (甲木) conceals itself beneath the Six Instruments (Wu 戊, Ji 己, Geng 庚, Xin 辛, Ren 壬, Gui 癸) to evade direct assault from its ruthless nemesis, Geng Metal (庚金).
2. Mathematical Evolution: From 4,320 Charts to 1,080, 72 & 18 Immortal Charts
The canonical verse Yanbo Diaotu Ge (煙波釣叟歌, Song of the Misty-Wave Fisherman) preserves the exact mathematical compression of Qi Men Dun Jia across three dynasties. When the Yellow Emperor battled Chi You at Zhuolu, his prime minister Feng Hou (風后) constructed the original 4,320-chart system. Why 4,320? A solar year contains 360 meridian degrees divided into 24 Solar Terms, 72 Pentads (Hou), and 4,320 double-hours.
四千三百二十局，風后課成文字裡。太公刪成七十二，逮于漢代張子房，一十八局為精藝。 Si qian san bai er shi ju, Feng Hou ke cheng wen zi li. Tai Gong shan cheng qi shi er, dai yu Han dai Zhang Zifang, yi shi ba ju wei jing yi.“Four thousand three hundred and twenty charts did Feng Hou inscribe into text; Grand Duke Jiang Ziya pruned them to seventy-two; reaching the Han Dynasty, Zhang Liang refined them into eighteen masterwork charts.”
Yanbo Diaotu Ge (煙波釣叟歌 · Song Dynasty Canonical Verse)
- Jiang Ziya's 72 Solar-Term Charts (1,080 Hourly States): Recognizing that each 5-day Pentad (60 double-hours, one full Sexagenary cycle) repeats the same base Earth Plate, Jiang Ziya organized the 24 Solar Terms into 3 Yuan each ($24 imes 3 = 72$ Yuan Charts). Since each Yuan spans 15 days ($72 imes 15 = 1,080$ hourly permutations), 1,080 became the canonical number of Qi Men hourly states.
- Zhang Liang's 18 Immortal Charts (十八活盤): Because the Luo Shu square contains only 9 Palaces, the 36 Yang Dun Yuan charts map onto 9 distinct Yang Dun Earth Plates (Yang 1 to Yang 9), and the 36 Yin Dun Yuan charts map onto 9 distinct Yin Dun Earth Plates (Yin 1 to Yin 9). Thus 18 base Earth Plates generate all 1,080 cosmic states without losing a single degree of precision.
3. Luo Shu Nine Palaces, 24 Solar Terms & the Yang/Yin Dun Switch
The spatial chassis of Qi Men Dun Jia unites the Luo Shu Nine Numbers (1 through 9) with the Later Heaven Bagua (King Wen Trigrams), the Eight Solar Terms (Two Solstices, Two Equinoxes, and Four Seasonal Starts), and the 24 Mountains.
4. Complete Reference Table: 24 Solar Terms & 72 Three-Yuan Charts
Below is the canonical table of the 72 Solar-Term Charts (36 Yang Dun charts and 36 Yin Dun charts) used across the Chai Bu, Zhi Run, and Mao Shan traditions:
| Palace & Trigram | Yang Dun Solar Term | Yang [Upper · Mid · Lower] | Opposite Palace | Yin Dun Solar Term | Yin [Upper · Mid · Lower] |
|---|---|---|---|---|---|
| Kan 1 ☵ (N) | Winter Solstice (冬至) | 1 · 7 · 4 | Li 9 ☲ (S) | Summer Solstice (夏至) | 9 · 3 · 6 |
| Minor Cold (小寒) | 2 · 8 · 5 | Minor Heat (小暑) | 8 · 2 · 5 | ||
| Major Cold (大寒) | 3 · 9 · 6 | Major Heat (大暑) | 7 · 1 · 4 | ||
| Gen 8 ☶ (NE) | Start of Spring (立春) | 8 · 5 · 2 | Kun 2 ☷ (SW) | Start of Autumn (立秋) | 2 · 5 · 8 |
| Rain Water (雨水) | 9 · 6 · 3 | End of Heat (處暑) | 1 · 4 · 7 | ||
| Awakening of Insects (驚蟄) | 1 · 7 · 4 | White Dew (白露) | 9 · 3 · 6 | ||
| Zhen 3 ☳ (E) | Spring Equinox (春分) | 3 · 9 · 6 | Dui 7 ☱ (W) | Autumn Equinox (秋分) | 7 · 1 · 4 |
| Clear & Bright (清明) | 4 · 1 · 7 | Cold Dew (寒露) | 6 · 9 · 3 | ||
| Grain Rain (谷雨) | 5 · 2 · 8 | Frost's Descent (霜降) | 5 · 8 · 2 | ||
| Xun 4 ☴ (SE) | Start of Summer (立夏) | 4 · 1 · 7 | Qian 6 ☰ (NW) | Start of Winter (立冬) | 6 · 9 · 3 |
| Grain Buds (小滿) | 5 · 2 · 8 | Minor Snow (小雪) | 5 · 8 · 2 | ||
| Grain in Ear (芒種) | 6 · 3 · 9 | Major Snow (大雪) | 4 · 7 · 1 |
5. Strategic Applications in Modern Decision-Making
At UK MASTER ACADEMY, Master Ung Khiem teaches Qi Men Dun Jia not as fatalistic fortune-telling, but as an active mathematical model of relative advantage across five domains: (1) Executive & Investment Strategy (reading Life Gate profit margins and Open Gate corporate structure), (2) Negotiation & Legal Disputes (balancing Host and Guest dynamics), (3) Yang House Feng Shui Diagnosis (reading residential defects remotely via the Hour Stem and shifting energy via Di Tinh Hoan Dau), (4) Natal Destiny Architecture (decoding lifetime potential alongside Purple Star Astrology and BaZi), and (5) Tactical Date-Direction Selection.
🧭 Launch Master Ung Khiem's Interactive Qi Men Dun Jia Software
Plot real-time Qi Men Dun Jia charts across all 4 Classical Schools (Chai Bu, Zhi Run, Mao Shan, Yin Pan Daojia) with True Solar Time, Four Afflictions alerts, and 100 Stem Interactions analysis:
Frequently Asked Questions (FAQ)
1. Why is Qi Men Dun Jia ranked among the Three Imperial Styles (San Shi)?
Because Taiyi Shenshu, Qi Men Dun Jia, and Da Liuren use astronomical multi-layer rotating astrolabes (Shi Pan) rather than simple linear calendars. Qi Men Dun Jia integrates Heaven Timing (Nine Stars), Earth Advantage (Nine Palaces), Human Harmony (Eight Gates), and Spiritual Assistance (Eight Spirits) into a single 9-Palace matrix.
2. Why does the supreme commander Jia Wood hide beneath the Six Instruments?
In Five-Element warfare, Yang Metal (Geng 庚) directly chops Yang Wood (Jia 甲). To preserve the command center, the Six Jia generals (Jia Zi, Jia Xu, Jia Shen, Jia Wu, Jia Chen, Jia Yin) conceal themselves behind the Six Instruments (Wu 戊, Ji 己, Geng 庚, Xin 辛, Ren 壬, Gui 癸) while deploying the Three Wonders (Yi 乙, Bing 丙, Ding 丁) to neutralize Geng Metal.
3. What is the difference between Yang Dun and Yin Dun?
From Winter Solstice to Summer Solstice, terrestrial Yang Qi ascends, so the Six Instruments and Three Wonders are distributed in Yang Dun order (1 to 9 along the Luo Shu path). From Summer Solstice to Winter Solstice, Yin Qi ascends, so the Earth Plate stems are distributed in reverse Yin Dun order (9 down to 1).