The Six Harmonies (Liu He): does combining mean transforming, or always good?
The Six Harmonies are the six pairs of branches that combine: Zi–Chou, Yin–Hai, Mao–Xu, Chen–You, Si–Shen and Wu–Wei. Combining is like two characters holding hands — it can soften a clash, and it distracts each from its usual job. Whether they actually transform into another element depends on the season and the stems.
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At a glance
| Pair | Traditional result | Nature |
|---|---|---|
| Zi–Chou | Earth | Controlling pair: Chou Earth controls Zi Water |
| Yin–Hai | Wood | Producing pair: Hai Water feeds Yin Wood |
| Mao–Xu | Fire | Controlling pair: Mao Wood controls Xu Earth |
| Chen–You | Metal | Producing pair: Chen Earth feeds You Metal |
| Si–Shen | Water | Controlling pair: Si Fire controls Shen Metal, also a punishment |
| Wu–Wei | Earth | Producing pair: Wu Fire feeds Wei Earth (some say Fire; we record Earth) |
- What combining is
- Two branches tie each other up and each loses part of its usual effect
- Softening clashes
- A clashed branch that is also combined spreads out the clash
- Combining ≠ transforming
- Transformation needs the month or stems to support the new element; otherwise it is “combined, not transformed”
- Our engine
- Records harmonies as structural evidence and doesn't automatically change element strength
What is a Six Harmony? Two branches “holding hands”
The first meaning of a harmony is a tie, not a transformation. When two branches combine, each loses part of its usual effect: tie up a favourable element and its help is discounted; tie up an unfavourable one and its harm shrinks.
Three pairs combine through producing (Yin–Hai, Chen–You, Wu–Wei) and three through controlling (Zi–Chou, Mao–Xu, Si–Shen). Controlling pairs carry tension inside the combination, so don't read the word “harmony” as automatically friendly.
Does a harmony always transform?
Usually it combines without transforming. Transforming means the pair turns into another element, such as Yin–Hai into Wood. That needs conditions: the new element has strength in the month, or a matching stem appears to lead it, and nothing strong breaks it. Without them, the two branches are tied but keep their own elements.
Our engine records a harmony as structural evidence and shows it on the result page, but does not recalculate the two branches as the transformed element. “Combined means transformed” would rewrite the strength and favourable elements of many charts out of thin air.
Can a harmony resolve a clash?
Yes — this is where harmonies matter most. If a clashed branch is also combined with a neighbour, the clash's force is spread out and softened. Conversely, a pair that was combined can be shaken loose by a third branch that clashes one of them.
How much it helps still depends on strength and position: adjacent pairs hold better than separated ones, and a strong branch is harder to tie up than a weak one. As with clashes, judge who is strong first, then go back to favourable and unfavourable.
Is a harmony good news? Back to favourable elements
Tying up an unfavourable element is good; tying up your Useful God is a hindrance. If the Useful God has only one branch root and an unfavourable branch combines with it, the Useful God loses strength; if an unfavourable branch is combined away, pressure on the chart eases.
So when you see a harmony, ask three things: is each branch favourable or unfavourable? How close are they? Are there conditions to transform? Then decide.
Data: how common are Six Harmonies, and how often do they meet a clash?
39.5% of charts have at least one Six Harmony, almost exactly the share with a clash (40.3%); only 1.7% have two or more. “Has a harmony” here means both branches appear among the four, adjacent or not.
Counts by pair: Zi–Chou 158, Si–Shen 143, Mao–Xu 143, Chen–You 134, Wu–Wei 124, Yin–Hai 123. The month branch takes part in a harmony in 23.0% of charts.
40.6% of charts with a harmony also have a clash. Among all charts with a clash, 32.5% have a clashed branch that is also in a harmony — the structure for “a harmony resolving a clash” — which is 13.1% of all charts.
Sample: 2,000 charts cast with our own engine (birth years 1950–2010 uniformly random, random birth time, half male/half female, Beijing true solar time); fixed seed, fully reproducible.
Two real charts
Ding You · Gui Mao · Bing Xu · Yi Wei (female, 15 Mar 1957, 14:30, Beijing)
Bing Fire is born in Mao: spring Wood is strong and feeds Fire. The Ding Rob Wealth on the year stem, Yi Direct Resource on the hour stem and Mao Direct Resource on the month branch all support the Day Master; the calculator rates it slightly strong. Metal useful, Water and Earth favourable, Wood unfavourable: the Useful God sits in You (year branch), the unfavourable Wood in Mao (month branch).
Two relations meet here: You clashes Mao, and Mao combines with the Xu day branch. Mao is in-season Wood and You Metal is weak in spring, so in clash terms the weak branch hits the strong one and You comes off worse. But Xu ties up Mao, taking part of its force, so You — the Useful God's root — is less exposed: a harmony resolving a clash. Mao–Xu is said to make Fire, but we don't count it as transformed; Mao is still Wood.
Jia Xu · Jia Xu · Ji Si · Ding Mao (female, 10 Oct 1994, 06:00, Beijing)
Ji Earth is born in Xu, Earth in season; two Xu branches support it and the Si day branch feeds it. The calculator rates it strong: Wood useful, Water and Metal favourable, Earth unfavourable — the two Jia Direct Officer stems are there to restrain the heavy Earth.
The catch is in the branches: the only branch root for those two Jia is the Mao hour branch, and Mao combines with Xu — tied up by an unfavourable branch. That is “the Useful God tied up”, and here the harmony is no blessing. Mao and the Xu month branch are separated by the day branch, so the tie is not the tightest, but it still costs something. With Ding Fire on the hour stem, some would say Mao–Xu has transformed into Fire and Mao is no longer Wood; we don't count it that way. Mao is still Wood, only weakened, and the Useful God steadies when luck brings Water or Wood.
Common mistakes
- Harmonies are good and clashes are bad: tying up your Useful God is a loss too; go back to favourable elements.
- Combining means transforming: transformation needs support from the month or stems; mostly they just combine.
- A combined day branch means a happy marriage: a harmony is a tie; relationships need the whole chart.
Common view vs. our view
| Common view | Our view | Why |
|---|---|---|
| Harmonies are lucky, clashes unlucky | Tying up an unfavourable element is good; tying up the Useful God is a hindrance | Both need favourable/unfavourable (see the second example above) |
| Combining means transforming, so the elements change | Mostly combined without transforming; transformation needs the month or stems | Our engine records harmonies as evidence and leaves element strength alone |
| Any harmony resolves a clash | It depends on sharing a branch and on who is strong | Among charts with a clash, only 32.5% have the clashed branch also combined |
FAQ
My day branch forms a Six Harmony. Does that mean a good relationship or early marriage?
The day branch is traditionally the spouse palace, so a harmony there is read as a romantic tie — but ties can help or hinder depending on whether what combines in is favourable. It can't date a marriage on its own.
What does it mean when the year's branch combines with my day branch?
It is usually read as someone or something tying itself to you that year — a partnership, a move, a relationship change. Whether it helps depends on whether the element arriving is favourable for you.
Which is stronger, a Six Harmony or a Three Harmony?
A Three Harmony that forms a full frame is generally stronger — three branches pulling one way. A Six Harmony ties two branches and is easier to break with a clash.
My chart has both a harmony and a clash. How do I read it?
First see whether they share a branch. If they do, the harmony often spreads out the clash; if not, read each on its own.