BaZi Earthly Branch Relationships: The Five Interactions That Shape Your Chart
八字地支關係：影響你命盤的五種地支互動
English
In BaZi, the twelve Earthly Branches (地支, dì zhī) are not just labels for your birth year, month, day, and hour — they actively interact with each other through five classical relationships. These interactions — clash (冲), combination (合), punishment (刑), harm (害), and destruction (破) — are how a BaZi practitioner reads movement, tension, attraction, and resolution inside your chart.
If you already understand what a Day Master is, the next layer of interpretation is what those four Earthly Branches are doing to each other. This article lists every classical pair, what each interaction means in plain language, and why it matters in a 2026 Fire-Horse year.
1. The Six Clashes (六冲, liù chōng) — Opposites That Disrupt
The Six Clashes are the most powerful and the most often discussed. They pair branches that sit exactly opposite each other on the 12-branch zodiac wheel (180° apart). Their elements directly oppose, and their symbols pull in opposite directions.
| Clash Pair | Branches | Elements | Common Theme | | --- | --- | --- | --- | | Rat ↔ Horse | Zi (子) ↔ Wu (午) | Water ↔ Fire | Sudden change, emotional upheaval, travel | | Ox ↔ Goat | Chou (丑) ↔ Wei (未) | Earth ↔ Earth | Partnership friction, stubbornness | | Tiger ↔ Monkey | Yin (寅) ↔ Shen (申) | Wood ↔ Metal | Career disruption, ego vs. strategy | | Rabbit ↔ Rooster | Mao (卯) ↔ You (酉) | Wood ↔ Metal | Communication blocks, indecision | | Dragon ↔ Dog | Chen (辰) ↔ Xu (戌) | Earth ↔ Earth | Tradition vs. change, legal matters | | Snake ↔ Pig | Si (巳) ↔ Hai (亥) | Fire ↔ Water | Wisdom vs. emotion, hidden conflict |
Practical reading: when a clash appears between your Day Branch and the current year (e.g. 2026 is Wu / Horse, so anyone born on a Zi / Rat day is in direct clash with the year — the classical Sui Po or "year breaker"), expect sudden pivots, not slow decline. The remedy is usually a buffer element (the branch that controls both clashers), or strategic stillness rather than forced action.
2. The Six Combinations (六合, liù hé) — Pairs That Merge
The Six Combinations are attraction pairs. When two compatible branches meet in the same pillar or in adjacent pillars, they combine into a new element. This is the Chinese metaphysics version of "chemistry."
| Combination | New Element | Meaning | | --- | --- | --- | | Zi + Chou (Rat + Ox) | Earth | Quiet alliance, stable union | | Yin + Hai (Tiger + Pig) | Wood | Growth through partnership | | Mao + Xu (Rabbit + Dog) | Fire | Warmth, loyalty, family ties | | Chen + You (Dragon + Rooster) | Metal | Discipline, structure, contracts | | Si + Shen (Snake + Monkey) | Water | Intelligence, adaptability | | Wu + Wei (Horse + Goat) | Fire + Earth | Passion tempered by responsibility |
Practical reading: combinations bind. They strengthen each branch's element and can lift a weak Day Master if the combined element supports it. They also lock energy — a combined branch is harder to clash, because it has already "committed."
3. The Three Punishments (三刑, sān xíng) — Karmic Pressure
Punishments are heavier and rarer than clashes. Classical texts distinguish three types:
- Uncivilized Punishment (无礼之刑): Si–Si or Shen–Shen — two of the same branch sitting together in the same pillar. Tendency toward self-sabotage through disrespect for norms.
- Ungrateful Punishment (恃势之刑): Yin–Si–Shen — Tiger, Snake, Monkey in a triangle. Power struggles, retaliation cycles, legal exposure.
- Self-Punishment (自刑): Chen–Chen, Wu–Wu, You–You, Hai–Hai — same as uncivilized but on the four "self-punishing" branches. Hidden inner conflict that the person often cannot see.
Practical reading: punishments correlate with karmic repetition, health complications, and patterns the chart-holder cannot easily break. The classical advice is conscious correction — naming the pattern, not avoiding the trigger.
4. The Six Harms (六害, liù hài) — Hidden Sabotage
The Six Harms are subtler than clashes — friction that does not announce itself. Pairs: Zi–Wei, Chou–Wu, Yin–Hai, Mao–Chen, Si–Xu, Shen–You.
Practical reading: harms appear as relationships or situations that look fine on the surface but slowly drain you. They often appear in the spouse palace (Day Branch) or the palace of parents (Month Branch), and they manifest as emotional leaks rather than dramatic events.
5. The Six Destructions (六破, liù pò) — Plans That Unravel
The Six Destructions are the least discussed and the most situational. Pairs: Zi–Xu, Chou–You, Yin–Hai, Mao–Wei, Chen–Shen, Si–Wu. They tend to surface when a project or relationship that seemed secure suddenly falls apart without an obvious cause.
Practical reading: destructions are why a "perfect" plan can collapse overnight. When two destructive branches sit across the Day Branch and the current luck pillar, expect the external structure to give way even if the internal chart is strong.
Key Takeaways
- Your four Earthly Branches are active agents — they clash, combine, punish, harm, and destroy each other inside your chart.
- The Six Clashes (六冲) are the most disruptive; the Six Combinations (六合) are the most supportive; punishments are karmic, harms are subtle, destructions are structural.
- In 2026 (Wu / Horse), anyone with a Rat, Ox, Goat, or Dog branch in their Day Pillar or Year Pillar should pay particular attention — the year itself triggers clashes and punishments across the wheel.
- These interactions only matter if the branches actually appear in your chart or in the active year/luck pillar — theoretical pairs do nothing.
中文
在八字裡，十二地支（dì zhī）不只是標記年月日時的符號——它們會透過五種傳統關係彼此互動。 這五種關係是 沖、合、刑、害、破，也是命師讀出命盤中「動、張力、吸引、化解」的依據。
如果你已經了解 日主 是什麼，下一層的解讀就是看這四個地支「正在做什麼」。本文整理每一組古典配對、白話意義，以及為什麼在 2026 丙午火馬年特別值得留意。
1. 六沖（liù chōng）—— 對沖，最直接的衝突
六沖 是最強烈、也最常被提到的地支關係。它把十二地支中相隔六位（180 度正對）的兩兩配成一組，五行直接對抗，象徵意義也彼此拉扯。
| 沖的配對 | 地支 | 五行 | 常見主題 | | --- | --- | --- | --- | | 子 ↔ 午 | 鼠 ↔ 馬 | 水 ↔ 火 | 突然變動、情緒起伏、出行 | | 丑 ↔ 未 | 牛 ↔ 羊 | 土 ↔ 土 | 合作摩擦、固執 | | 寅 ↔ 申 | 虎 ↔ 猴 | 木 ↔ 金 | 事業受阻、自我與策略衝突 | | 卯 ↔ 酉 | 兔 ↔ 雞 | 木 ↔ 金 | 溝通卡關、猶豫不決 | | 辰 ↔ 戌 | 龍 ↔ 狗 | 土 ↔ 土 | 傳統與變革拉扯、法律議題 | | 巳 ↔ 亥 | 蛇 ↔ 豬 | 火 ↔ 水 | 理性與情感、暗中相剋 |
實務解讀： 當日支與流年地支對沖時（例如 2026 為午（馬），日支為子（鼠）的人就正沖流年，傳統稱為「歲破」），會出現急轉而非慢性的衰退。化解方式通常是用「通關五行」緩衝，或採「靜」的策略，而不是硬衝。
2. 六合（liù hé）—— 相合，兩支合為一氣
六合 是吸引配對。當兩個相合的地支出現在同一柱或相鄰柱時，會合化成新的五行。這是中國命理版的「化學反應」。
| 六合配對 | 化出五行 | 含義 | | --- | --- | --- | | 子 + 丑（鼠 + 牛） | 土 | 安靜同盟、穩定結合 | | 寅 + 亥（虎 + 豬） | 木 | 透過合作成長 | | 卯 + 戌（兔 + 狗） | 火 | 溫暖、忠誠、家庭羈絆 | | 辰 + 酉（龍 + 雞） | 金 | 紀律、結構、契約 | | 巳 + 申（蛇 + 猴） | 水 | 智慧、適應力 | | 午 + 未（馬 + 羊） | 火 + 土 | 熱情兼顧責任 |
實務解讀： 六合會「綁住」兩支的能量，互相增強；若化出的五行剛好支持日主，可以補強弱日主。合也代表鎖定——已合的支較難再被沖，因為能量已經「承諾」了。
3. 三刑（sān xíng）—— 業力壓力
三刑 比沖更重、也更少見。傳統分為三種：
- 無禮之刑： 巳–巳 或 申–申 兩支自刑，傾向於因忽視規範而自傷。
- 恃勢之刑： 寅–巳–申 三角刑，權力鬥爭、報復循環、法律風險。
- 自刑： 辰–辰、午–午、酉–酉、亥–亥 自刑，看不見的內在衝突，往往本人不自知。
實務解讀： 刑常與重複的業力、健康問題、無法輕易打破的模式相關。古典建議是「自覺修正」——看見模式，而非逃避觸發點。
4. 六害（liù hài）—— 暗中的消耗
六害 比沖更隱晦，是不會敲鑼打鼓的磨損。配對為：子–未、丑–午、寅–亥、卯–辰、巳–戌、申–酉。
實務解讀： 害常出現在夫妻宮（日支） 或父母宮（月支），表現為表面正常但暗中消耗的能量，最終以情感外洩而非戲劇性事件收尾。
5. 六破（liù pò）—— 計畫瓦解
六破 是最少被討論、最情境化的一種。配對：子–戌、丑–酉、寅–亥、卯–未、辰–申、巳–午。當一段看似穩固的關係或計畫突然毫無預警地崩塌，往往與破有關。
實務解讀： 破解釋了為什麼「完美計畫」會一夜瓦解。當破的兩支分別落在日支與當前大運，即便內盤再強，外在結構仍可能鬆動。
重點整理
- 四柱地支是主動參與者，會在命盤中彼此沖、合、刑、害、破。
- 六沖 最具破壞力；六合 最具支持力；刑 屬業力；害 屬暗損；破 屬結構瓦解。
- 2026（午馬年） 對日支或年支為子、丑、未、戌的人特別敏感——流年本身就會觸發多組沖與刑。
- 這些互動只有在命盤中真的有出現，或與流年／大運形成互動時才會作用——紙上配對沒有實際效力。
Frequently Asked Questions
What are the five Earthly Branch relationships in BaZi?
The five classical interactions between Earthly Branches are clash (冲), combination (合), punishment (刑), harm (害), and destruction (破). Each describes a different way two branches influence each other when they appear in the same chart or meet an active year/luck pillar. Clash is the strongest conflict; combination is the strongest attraction; punishment is karmic; harm is subtle; destruction is structural.
Are clashes (六冲) bad luck?
Not inherently. Clashes disrupt stability — they trigger change, not necessarily negative change. A clash on the Day Branch during a year that calls for transformation can be productive. The classical advice is to read each clash in context: which pillars are involved, what elements clash, and whether the Day Master benefits from movement.
What is the difference between clash (冲) and punishment (刑)?
Clash (冲) is sudden, external, and visible — two opposite forces hitting at once. Punishment (刑) is slow, internal, and repetitive — karmic patterns that replay until addressed. Clashes disrupt events; punishments disrupt patterns.
How do I know which Earthly Branch relationships are active in my chart?
You need your full BaZi chart with all four pillars, then check whether the interaction pairs listed above actually appear — either within the natal pillars, or between the natal pillars and the active year (2026 = Wu / Horse) or your current 10-year luck pillar. The Mingyun Hub BaZi tool plots your four pillars, your current year, and your active luck pillar on one screen, so the active interactions are immediately visible.
Does 2026 trigger clashes or punishments for me?
2026 is Wu (午) Horse. Anyone with a Zi (子) Rat in their Day Pillar or Year Pillar is in direct clash with the year (the classical Sui Po). Anyone with a Wei (未) Goat branch encounters a punishment pattern with the Horse. To see exactly which of the five relationships your chart activates in 2026, enter your birth data into the Mingyun Hub tool — it returns the full picture in under a minute.
常見問題
八字中的五種地支關係是什麼？
地支之間的五種傳統互動為 沖、合、刑、害、破。每一種描述兩個地支在命盤中相遇時的影響方式。沖 是最強衝突；合 是最強吸引；刑 屬業力；害 屬暗損；破 屬結構瓦解。
六沖一定代表壞運嗎？
不一定。沖 帶來的是「變動」而非「凶」。對於命盤中需要轉化的人而言，當年遇到沖反而是助力。重點在於看是哪兩柱互沖、五行屬性為何，以及日主是否從變動中獲益。
沖（冲）和刑（刑）有什麼差別？
沖 是突然、外在、可見的——兩股對立力量正面相撞；刑 是緩慢、內在、重複的——一種會反覆出現直到被處理的業力模式。沖破壞事件，刑破壞模式。
怎麼判斷命盤中哪些地支關係正在啟動？
你需要完整的四柱命盤，然後比對本文列出的配對是否出現在：（一）先天四柱之間；（二）先天四柱與流年（2026 = 午）或當前大運之間。Mingyun Hub 八字工具 會把四柱、流年、大運畫在同一畫面，啟動的關係一目了然。
2026 年我的命盤會被觸發哪一種地支互動？
2026 是 午（馬）年。日支或年支為 子（鼠） 的人直接沖太歲（傳統稱「歲破」）；日支或年支為 未（羊） 的人會進入午未合（注意：這是合，不是刑，常被混淆）。想看你的命盤在 2026 具體啟動哪幾組關係，請把出生資料輸入 Mingyun Hub 工具，一分鐘內即可看到完整結果。