風水
Feng Shui · Wind & Water

Ba Zhai, Flying Stars, San He, and Life Gua.

Eight Wandering Stars 八遊星 (E.1) — Ba Zhai Eight Mansions
In Eight Mansions (八宅 Ba Zhai) Feng Shui, each house is divided into 8 sectors. Each sector is governed by one of the Eight Wandering Stars — four auspicious and four inauspicious — based on the house's sitting direction.
Star NameChineseNatureArea of Life
Sheng Qi 生氣生氣Most Auspicious ✦✦✦Vitality, wealth, health, new beginnings
Tian Yi 天醫天醫Auspicious ✦✦Health, healing, helpful people, medical luck
Yan Nian 延年延年Auspicious ✦✦Longevity, relationships, marriage, harmony
Fu Wei 伏位伏位Mildly Auspicious ✦Stability, rest, personal growth, study
Huo Hai 禍害禍害Mildly Inauspicious ✗Petty problems, legal issues, arguments
Liu Sha 六煞六煞Inauspicious ✗✗Romance trouble, seduction, loss of money
Wu Gui 五鬼五鬼Inauspicious ✗✗Backstabbers, theft, fire hazards, accidents
Jue Ming 絕命絕命Most Inauspicious ✗✗✗Severe misfortune, illness, bankruptcy
Life Gua — Eight Wandering Stars Map 命卦八遊星 (E.2)
For each Life Gua, the 8 sectors of any house are assigned one of the Eight Wandering Stars. East Group (東命): Gua 1, 3, 4, 9. West Group (西命): Gua 2, 6, 7, 8.
Gua 卦 生氣 Sheng Qi ✦✦✦ 天醫 Tian Yi ✦✦ 延年 Yan Nian ✦✦ 伏位 Fu Wei ✦ 禍害 Huo Hai ✗ 五鬼 Wu Gui ✗✗ 六煞 Liu Sha ✗✗ 絕命 Jue Ming ✗✗✗
坎 Kan 1 · ESEESNWNENWSW
震 Zhen 3 · ESNSEESWNWNEW
巽 Xun 4 · ENSESENWSWWNE
離 Li 9 · EESENSNEWSWNW
坤 Kun 2 · WNEWNWSWESESN
乾 Qian 6 · WWNESWNWSEENS
兌 Dui 7 · WNWSWNEWNSSEE
艮 Gen 8 · WSWNWWNESNESE
Flying Stars Periods 飛星九運 (E.3)
Feng Shui operates in 20-year periods called Yun (運). We are currently in Period 9 (九運) which runs from 2024 to 2043. The reigning star of each period is considered most powerful. Period 8 (2004–2023) featured star 8 (艮 Mountain/Earth); Period 9 features star 9 (離 Fire/South).
Period 運Star 星ElementDirectionYearsNotes
Period 1一白 1 WhiteWaterN1864–1883 · 2044–2063坎 Kan
Period 2二黑 2 BlackEarthSW1884–1903坤 Kun
Period 3三碧 3 JadeWoodE1904–1923震 Zhen
Period 4四祿 4 GreenWoodSE1924–1943巽 Xun
Period 5五黃 5 YellowEarthCentre1944–1963Central · most volatile
Period 6六白 6 WhiteMetalNW1964–1983乾 Qian
Period 7七赤 7 RedMetalW1984–2003兌 Dui
Period 8八白 8 WhiteEarthNE2004–2023艮 Gen — recently concluded
Period 9 ★九紫 9 PurpleFireS2024–2043 ← Current離 Li · Fire, technology, fame
How to Take House Direction 量房屋方位 (E.4)
Step 1: Stand inside at the centre of the house, facing the main door (this is the Facing Direction 向).
Step 2: Take a compass reading (0°–360°). Locate the degree on the 24 Mountains chart to identify the exact Mountain sector.
Step 3: Use the correct Flying Star Period chart for the year of construction or last major renovation to get Mountain Star (山星) and Water Star (向星) numbers for all 9 sectors.
Note: Sitting direction (坐) is always Facing direction ±180°. In Flying Star, the facing palace receives the Water Star; the sitting palace receives the Mountain Star.
San He Three Harmony Structures 三合局 (E.5)
In San He Feng Shui, the Three Harmony structures describe how water flow activates specific elemental frames. Each structure has three key directional branches: a Growth point (生), a Peak/Prosperous point (旺), and a Storage/Grave point (墓庫).
StructureBranchesGrowth 生Peak 旺Storage 墓Element
火局 Fire · · 寅 Tiger NE3 午 Horse S2 戌 Dog NW1 Fire 火
水局 Water · · 申 Monkey SW3 子 Rat N2 辰 Dragon SE1 Water 水
金局 Metal · · 巳 Snake SE3 酉 Rooster W2 丑 Ox NE1 Metal 金
木局 Wood · · 亥 Pig NW3 卯 Rabbit E2 未 Goat SW1 Wood 木