Method

How to read a BaZi chart in four passes

Eight characters, and no obvious place to start. The order you read them in decides whether you get a reading or a pile of labels — so here is a workable order, and the reasons behind it.

SinoDestiny · updated 7 November 2026 · 9 minute read

Pass one: find the reference point

Everything is read relative to the Day Master — the heavenly stem of the day pillar. One character, one element, one polarity. Without fixing it first, the rest of the chart has nothing to be in relationship to, and every subsequent judgement floats.

Read it as an image rather than an adjective: 甲 is a tree, 辛 is a jewel, 壬 is a river. The classical images are compressed descriptions of behaviour under load, and they survive because they are more precise than the adjectives people substitute for them. The Day Master guide has all ten.

Pass two: read the season before the counts

The month branch is the strongest single influence in a chart, because it carries the season, and the season decides what every other element can actually do. Water in November is not the same force as Water in July. Wood in March is not the same as Wood in October.

This pass answers one question: is the Day Master supported or exposed in this climate? A Day Master born in the season that feeds it (a Wood day in spring, a Metal day in autumn) has resources to spend. One born in the season that drains or controls it has to work with less. Neither is better. They are different starting positions with different problems.

Pass three: the Ten Gods — what surrounds you

Each of the other seven characters is classified by its relationship to the Day Master. Five relationships, each in two polarities, gives ten categories. This is the part of BaZi that has no real equivalent in Western astrology: not "what planet", but "what function in your life".

Two cautions. First, the names are archaic and misleading in English: "Seven Killings" is not violence, and "Hurting Officer" is not sabotage. They are old administrative labels for a relationship, nothing more. Second, the useful question is not "which god am I" but "which of these functions is well supplied in my chart, and which is thin" — a chart with strong output and weak structure produces a different life shape from one with the reverse, and neither is a verdict.

Pass four: branches, then time

The four earthly branches are not passive. They clash (冲), combine (合), punish and harm each other according to fixed rules, and those interactions change what the stems above them can do. A branch that clashes with your day branch is describing a specific area of friction, not a general mood. This is the layer most beginner readings skip, and it is where most of the specificity lives.

Finally the timeline. The luck cycles (大运) divide a life into ten-year periods, each with its own stem and branch, and the annual pillar (流年) changes every year. These do not override the natal chart; they change the climate it operates in. Most of what a person experiences as "a phase" — a decade of grinding work, a sudden expansion, a period of illness or withdrawal — is described at this layer rather than in the birth chart itself.

Three ways to produce confident nonsense

• Reading one character in isolation. "You have 七杀, so you are aggressive" is a single-character claim. Where is it? Supported, or attacked? Which pillar? Those questions change the answer completely.
• Treating an element as good or bad. Elements are only strong or weak relative to season and to each other. Any reading that calls an element inherently lucky has stopped using the system.
• Converting description into prediction. "You will marry in 2028" is not a BaZi output. The system describes configurations and periods; it does not date events, and no reputable practitioner claims it does.

A note on doing this yourself

The arithmetic is checkable, which is the whole point of publishing the method: the year changes at Li Chun, months at the twelve jie solar terms, the day at 23:00, and the five-element totals weight each branch's hidden stems 0.7 / 0.2 / 0.1. If a chart you were given does not match those rules, it is not a different school — it is arithmetic you can audit.

You can see the whole thing worked through on a real chart in the published sample report: Four Pillars table, Ten Gods by pillar, element totals, and the decade-by-decade reading. It is the same rendering a paid report uses, with a fictional birth date.