What is Zi Wei Dou Shu?

Zi Wei Dou Shu (紫微斗数) - literally "Purple Star Astronomy" - is the second great system of Chinese destiny analysis, alongside BaZi. Where BaZi reads abstract patterns of element interaction, Zi Wei reads concrete life domains through the position of named stars in fixed life palaces.

The chart is a 12-position structure - the 12 Palaces - each representing one fixed area of life: Self (命), Siblings (兄弟), Spouse (夫妻), Children (子女), Wealth (财帛), Health (疾厄), Travel (迁移), Friends (奴仆), Career (官禄), Property (田宅), Mental Spirit (福德), and Parents (父母).

Stars are assigned to palaces based on your birth date and time. The stars that land in each palace tell you the story of that life area: who is the dominant force, what energy colours it, where opportunity sits, and where to expect friction.

The 14 Major Stars are the dominant figures: Zi Wei (the Emperor), Tian Ji (the Strategist), Tai Yang (the Sun), Wu Qu (the General), Tian Tong (the Diplomat), Lian Zhen (the Idealist), Tian Fu (the Treasurer), Tai Yin (the Moon), Tan Lang (the Charmer), Ju Men (the Critic), Tian Xiang (the Minister), Tian Liang (the Elder), Qi Sha (the Warrior), and Po Jun (the Disrupter).

Each star carries archetypal meaning - tendencies, gifts, blind spots. A star in your Career palace tells a different story than the same star in your Spouse palace. Reading Zi Wei is reading the conversation between palace and star.

On top of the stars sit the Four Transformations (四化): Hua Lu (transformation of Wealth), Hua Quan (transformation of Power), Hua Ke (transformation of Honor), and Hua Ji (transformation of Obstacle). Based on your birth year, four of the major stars are stamped with these transformations.

The Transformations indicate where energy concentrates - which areas of life are alive with reward, where you wield natural authority, where recognition flows, and where the chronic friction sits. They are the chart's most active layer.