Ziwei Doushu Four Transformations (Sihua): Lu, Quan, Ke, Ji Explained
The Four Transformations are the engine of a Ziwei Doushu chart. They turn static stars into a living story.
Quick Reference
- 化禄 Lu — bloom, ease, where life flows
- 化权 Quan — power, focus, where you assert
- 化科 Ke — clarity, reputation, where you shine
- 化忌 Ji — attachment, lesson, where you struggle and grow
What are the Four Transformations?
In Chinese, 四化 (Sì Huà, "Four Transformations"). Each birth year — specifically, the year's Heavenly Stem — activates four stars with one of four energies. These energies "fly" into whatever palaces those stars occupy, dramatically shaping how that palace's themes manifest.
The transformations are not random. They follow a fixed 10-year cycle keyed to the 10 Heavenly Stems (甲乙丙丁戊己庚辛壬癸). For example, all people born in a 甲子 year have 化禄 landing on 廉贞, 化权 on 天破, 化科 on 巨门, 化忌 on 文曲.
化禄 (Huà Lù) — bloom, ease
化禄 means "transformation into salary/fortune". When a star receives 化禄, that area of life tends to expand naturally. Money arrives more easily. Relationships feel blessed. Effort is rewarded.
Where 化禄 lands matters:
- 化禄 in Wealth Palace — earning is natural, often effortless.
- 化禄 in Career Palace — your vocation feels like a calling.
- 化禄 in Spouse Palace — relationships flow; you attract partners easily.
Shadow: ease can breed complacency. 化禄 doesn't mean "best life ever" — it means "this door is open". Walk through it consciously.
化权 (Huà Quán) — power, focus
化权 means "transformation into authority/power". When a star receives 化权, you assert yourself there. You take charge, make decisions, lead. The palace becomes an arena where you can move things.
Where 化权 lands matters:
- 化权 in Career Palace — leadership comes naturally. You climb fast.
- 化权 in Spouse Palace — relationship dynamics have a power component; choose a partner who respects your strength.
- 化权 in Wealth Palace — you control your money actively; good for investors, risky for joint finances.
Shadow: control can become control-freakery. The transformation grants power but doesn't always grant grace.
化科 (Huà Kē) — clarity, reputation
化科 means "transformation into clarity/fame". The Chinese character originally meant "academic achievement". When a star receives 化科, that area of life is where you shine socially. Your reputation, your name, your brand. People see you well there.
Where 化科 lands matters:
- 化科 in Career Palace — your work is publicly visible and respected.
- 化科 in Spouse Palace — partners see you as "the right kind of person".
- 化科 in Wealth Palace — money through reputation, expertise, intellectual capital.
Shadow: reputation-driven behavior can become performative. Stay grounded.
化忌 (Huà Jì) — attachment, lesson
化忌 means "transformation into attachment/jealousy". This is the most discussed transformation — and the most misunderstood. It's not a curse. It's a growth edge.
When 化忌 touches a palace, that area of life becomes the place where you have lessons to learn. You may struggle there, get attached, repeat patterns, or feel stuck. But it's also where your greatest depth develops.
Where 化忌 lands matters:
- 化忌 in Wealth Palace — money lessons. Possible compulsive spending, financial entanglement, or obsessive earning.
- 化忌 in Spouse Palace — relationship lessons. Patterns of attachment, jealousy, or self-sabotage. Also: deep capacity for intimacy.
- 化忌 in Career Palace — vocational lessons. May change careers repeatedly, or find work that demands everything.
- 化忌 in Life Palace — a fundamental life lesson that touches every area.
Shadow: 化忌 is where you get stuck. It is also where you grow the most. Mature practitioners view 化忌 as the most generative transformation.
How transformations move through time
The Four Transformations you were born with sit on your natal chart permanently. But your decade luck pillar (大运) brings its own Heavenly Stem, which activates a second set of Four Transformations — and these fly through your chart differently. This is how Ziwei Doushu times events: certain palaces get "lit up" by transformations in a given decade.
Example: your natal chart has 化忌 in Wealth Palace (a lifelong money lesson). But if your current decade luck pillar sends 化禄 into Wealth, the next 10 years become a recovery period — money flows despite your natal challenge.
A worked reading
"Career Palace has 紫微 (Ziwei) with 化权. Spouse Palace has 天相 (Tianxiang) with 化忌."
Reading: a strong, focused leader in their vocation (紫微 + 化权 = born to lead, naturally authoritative). But in partnerships, this person has a deep attachment pattern to work through (天相 + 化忌 in Spouse). The lesson is learning to soften control at home without losing authority at work.
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