The Interpretive Logic of Ziwei Doushu: How Sanhe, Flying Stars, and Self-Transformation Differ and Work Together

After the chart is cast, a common next question is: the symbols are all there—where do you start?

With fourteen main stars, six auspicious and six malefic stars, sihua, and shensha, looking up stars one by one loses the whole picture. In practice, mainstream reading paths fall into three types: sanhe, flying-star (sihua flying), and self-transformation. They are not mutually exclusive; they describe the same chart at different levels—structure, energy flow, and inner psychological dynamics in a palace.

If you are not yet familiar with the Charting overview, Fourteen main stars, or Basics of sihua, review those before this article.

Sanhe school: pattern and sanfang sizheng

Sanhe is the most common traditional path, focused on star combinations and sanfang sizheng.

• Star combinations: main and auxiliary stars in one palace affect each other. Ziwei with Tianfu often reads as steady, organized leadership; Tiantong with Jumen as gentle surface with blunt speech or debate.
• Sanfang sizheng: Life, Wealth, and Career palaces form a triangle; add the opposite Travel Palace—four positions must be read together. Hence “read destiny from sanfang sizheng first.”

Sanhe outlines innate character and life direction; it is relatively stable. Short-term concrete change needs major luck, annual luck, and sihua.

Flying-star school: sihua links between palaces

Flying-star (sihua) schools are widespread in Hong Kong and Taiwan. The focus is not static star dictionary meaning but how sihua (Lu, Quan, Ke, Ji) moves between palaces.

Four transformations flown from a palace’s heavenly stem into another palace link two life domains—resources, authority, or pressure may shift. Sanhe shows structure; flying stars show change; together you avoid staying only on innate pattern and missing real ups and downs.

Self-transformation: energy inside a palace

Self-transformation is a finer flying-star idea: a star within its own palace produces Lu, Quan, Ke, or Ji without necessarily flying elsewhere—reflecting inner psychology and self-regulation in that domain.

• Self Hua Lu: tendency toward inner satisfaction or self-contained handling in that area.
• Self Hua Ji: inner conflict, rumination, or emotional and decision fatigue.

Self-transformation adds psychological detail; mindset turns that sanhe or ordinary flying logic may miss become clearer here.

Layered use in practice

Readers often stack the three rather than choose one:

1. Sanhe: set pattern and innate traits.
2. Flying stars: follow major-luck and annual sihua for opportunity and pressure.
3. Self-transformation: check inner reaction and mindset in specific domains.

Example: sanhe suits planning or advisory work; annual Career Palace with Hua Quan raises duty that year; Life Palace self Hua Ke may show readiness and concern for reputation. All three layers give fuller advice.

In Hong Kong, Master Ming’s practice also blends the three: sanhe for tone, flying stars for timing, self-transformation for mindset—especially annual reading where flying stars and self-transformation interact.

Closing

Ziwei reading is about how stars, palaces, and sihua stack over time—not isolated memorized lines. Knowing how sanhe, flying stars, and self-transformation divide labor helps turn symbols into usable judgment.

Further sihua rules: A complete explanation of Ziwei Doushu sihua. Online charting and more articles: Ming Ming 3 Ziwei section.