Knowledge › Eastern › Tam ThứcA Lục Nhâm course type names a chart by the overcoming relations among its four courses. The four base types are Nguyên Thủ, Trùng Thẩm, Tri Nhất, Thiệp Hại.
Updated 14 Oct 2026Traditional systems
Knowledge › Vietnam › Traditional festivalsCau Ngu festival at Cua Dai lets fishermen honor the Nam Hai whale god and pray for good weather and a bountiful season, with rituals and folk performances.
Updated 13 Sept 2026Culture and belief
Knowledge › Vietnam › Traditional festivalsThe Then Kin Pang Festival of the Thai people in Lai Chau honors Then masters and features solemn rituals plus folk games, held since 2000.
Updated 13 Sept 2026Culture and belief
Knowledge › Eastern › Vietnamese astrologyA Buddhist and psychological analysis of bad luck in Vietnamese astrology, helping you understand without fear and take proactive control of your life.
Updated 21 Jul 2026Traditional systems
Knowledge › Western › NumerologyExplore the meaning and calculation of the first peak in numerology, a crucial stage that shapes the foundation of one's life.
Updated 26 Jun 2026Modern system
Knowledge › Eastern › Vietnamese astrologyLong Tri and Phuong Cac stars in Zi Wei Dou Shu: their origins, meanings, palace placement, and how they combine with other stars.
Updated 1 Sept 2026Traditional systems
Knowledge › Eastern › Vietnamese astrologyVan Xuong in Zi Wei Dou Shu: its origin, nature, favorable and unfavorable positions, and meaning for intelligence, exams and career.
Updated 27 Aug 2026Traditional systems
Knowledge › Eastern › Feng shuiBasic home feng shui covers the eight mansions, five elements, sofa placement and lighting. Small changes can support a harmonious living space.
Updated 25 Jul 2026Traditional systems
Knowledge › Eastern › Feng shuiGarden feng shui covers location, the five elements, plants, pathways and energy balancing for a harmonious, tidy and airy space.
Updated 13 Aug 2026Traditional systems
Knowledge › Eastern › Feng shuiDiscover kitchen feng shui principles: location, stove direction, colors, and remedies to attract wealth and health for your family.
Updated 30 Jun 2026Traditional systems
Knowledge › Eastern › Feng shuiBedroom feng shui principles: bed placement in the command position, door direction, colors, lighting, and remedies for an ideal resting space.
Updated 24 Jun 2026Traditional systems
Knowledge › Western › TarotNew Year Tarot spreads include 12-month layouts and themed spreads, with meanings for each position and a reflective, non-superstitious approach.
Updated 16 Aug 2026Modern system
Knowledge › Western › TarotThe Celtic Cross Tarot spread uses 10 cards to examine an issue in depth. See the layout and the meaning of each position.
Updated 1 Jul 2026Modern system
Knowledge › Western › TarotExplore the one-card Tarot spread: a guide to the daily draw, position meanings, interpreting upright and reversed cards, and healthy practice tips.
Updated 8 Jul 2026Modern system
Knowledge › Western › AstrologyEarth sign couples like Taurus, Virgo and Capricorn build on stability and shared goals, but risk stagnation and stubbornness.
Updated 27 Jun 2026Traditional systems
Knowledge › Western › AstrologyExplore the compatibility between Air signs (Gemini, Libra, Aquarius) in astrology: strengths, challenges, and how to build lasting relationships.
Updated 16 Jul 2026Traditional systems
Dictionary › Bát Tự (Four Pillars)The Day Master (Nhật Chủ) is the Heavenly Stem of the Day Pillar in a Four Pillars chart and the central reference point for reading it.
Updated 11 Sept 2026Traditional systems
Knowledge › Eastern › Vietnamese astrologyHam Tri is one of the Four Peach Blossom Stars in Zi Wei Dou Shu, a dark peach blossom tied to romance, art and charm, read by position and stars.
Updated 27 Jun 2026Traditional systems
Knowledge › Eastern › Zi Wei Dou ShuNhật Nguyệt pairs Thai Duong and Thai Am in Tu Vi, two stars whose meaning shifts with palace position and birth hour. Position decides how they read.
Updated 16 Sept 2026Traditional systems
Knowledge › Eastern › BaZiĐào Hoa, or Hàm Trì, is found by the year or day branch triad and always falls on Tý Ngọ Mão Dậu. See inside and outside the wall.
Updated 25 Sept 2026Traditional systems
Knowledge › Eastern › Vietnamese astrologyPhi Liêm, sao thứ bảy của vòng Bác Sỹ trong tử vi, chủ về cô độc và thị phi. Bài này phân tích cách an, ý nghĩa và cách luận giải sao này.
Updated 1 Oct 2026Traditional systems
Knowledge › Eastern › BaZiDuong Nhan is the branch one position before Loc of a yang stem, the same as De Vuong. See how to look it up by day master and where schools disagree.
Updated 25 Sept 2026Traditional systems
Knowledge › Vietnam › Folk beliefBeyond the 23rd-of-Chạp send-off, Táo Quân watches over the hearth and household year-round. Explore the Kitchen God's everyday role and altar practice.
Updated 13 Sept 2026Culture and belief
Knowledge › Eastern › Feng shuiAltar feng shui covers placement, orientation, arrangement and upkeep, creating a solemn space that draws positive energy to the family.
Updated 4 Jul 2026Traditional systems
Knowledge › Eastern › Feng shuiExplore feng shui principles for the main door: position, direction, colors, objects, and remedies to attract vital energy and prosperity to your home.
Updated 9 Jul 2026Traditional systems
Knowledge › Eastern › Feng shuiStaircases guide chi between floors. Feng shui principles cover placement, direction, step count, materials and lighting for smooth chi flow.
Updated 25 Jun 2026Traditional systems
Knowledge › Eastern › Feng shuiLiving room feng shui: sofa against a solid wall, clear pathways, layered lighting, and five-element colors and plants. Avoid mirrors facing the door.
Updated 13 Jun 2026Traditional systems
Knowledge › Eastern › Vietnamese astrologyBạch Hổ in Tử Vi sits ninth in the Thái Tuế circle, placed by the birth year branch. How to place it and what four Vietnamese Tử Vi books say.
Updated 12 Oct 2026Traditional systems
Knowledge › Eastern › Feng shuiExplore home office feng shui principles: desk placement, sitting direction, colors, lighting, and remedies to boost focus, creativity, and work performance.
Updated 12 Aug 2026Traditional systems
Knowledge › Eastern › Feng shuiIn Feng Shui, mirrors are the eyes of a home, reflecting and amplifying energy. Place them to catch good things like the front door, never the bed.
Updated 8 Jul 2026Traditional systems
Knowledge › Eastern › Feng shuiDiscover feng shui principles for bathroom layout: location, door direction, colors, and remedies to preserve the positive energy and wealth of your home.
Updated 13 Jun 2026Traditional systems
Knowledge › Eastern › PhysiognomyExplore the position and meaning of Trung Nhac (nose bridge) in the Five Peaks theory of Eastern physiognomy, its connection to personality and destiny.
Updated 2 Jul 2026Traditional systems
Knowledge › Eastern › PhysiognomyThe Head Line is a major palm line reflecting intellect, thinking and problem-solving style. Reading it involves length, depth and curvature.
Updated 2 Aug 2026Traditional systems
Knowledge › Western › NumerologyDiscover the meaning of Life Path Number 7: an analytical, spiritually inclined personality, ideal careers, and how Number 7s find harmony in love.
Updated 20 Jul 2026Modern system
Knowledge › Eastern › PhysiognomyExplore the position, characteristics, and physiognomic meaning of Dong Nhac (left cheekbone) in the Five Peaks system of Eastern physiognomy.
Updated 23 Jul 2026Traditional systems
Knowledge › Eastern › PhysiognomyThe Western Mountain is the right cheekbone, tied to righteousness and bonds with siblings and friends. Full, rosy cheekbones suggest loyalty and support.
Updated 26 Jun 2026Traditional systems
Knowledge › Vietnam › Date selectionNhị thập bát tú trực nhật pairs the 28 mansions with days across seven Giáp Tý cycles of 420 days. Hiệp kỷ biện phương thư records it and criticises it.
Updated 14 Oct 2026Traditional systems
Knowledge › Vietnam › Traditional festivalsLong Tong, the Tay people's first plowing festival of spring, features rites to the Agriculture God and folk games wishing for a good year.
Updated 13 Sept 2026Culture and belief
Knowledge › Western › TarotThe Lovers Tarot card: its 15th-century origins, Rider-Waite imagery of Adam and Eve, and upright and reversed meanings in love and career readings.
Updated 10 Sept 2026Modern system
Knowledge › Vietnam › Vietnamese commemorative daysThe founding of the Communist Party of Vietnam on February 3, 1930, when Nguyen Ai Quoc unified three communist organizations in Hong Kong.
Updated 20 Aug 2026Culture and belief
Knowledge › Eastern › Vietnamese astrologyBác Sỹ is one of the 12 stars of the Bác Sỹ cycle in Tử Vi, placed from Lộc Tồn. Its position, its meaning, and why a chart cannot diagnose illness.
Updated 1 Oct 2026Traditional systems
Knowledge › Eastern › Vietnamese astrologyTả Phù and Hữu Bật in Tử Vi: placed by lunar birth month from Thìn and Tuất, sharing Mùi (month 4) or Sửu (month 10), as read in Vietnamese Tử Vi books.
Updated 12 Oct 2026Traditional systems
Knowledge › Western › NumerologyDiscover the profound meaning of the Third Pinnacle in numerology, when it occurs, and how it shapes your career, relationships, and life purpose.
Updated 24 Aug 2026Modern system
Knowledge › Western › NumerologyExplore the meaning of Challenge Number 3 in numerology: difficulties in communication, emotions, and how to turn challenges into creative strength.
Updated 18 Aug 2026Modern system
Open dataEvery solar day from 1900 to 2100 with its ruling hexagram under the Gua Qi method (six days seven parts), the line ruling the day, the position in the sixty-hexagram cycle, the winter solstice anchor and the minutes elapsed since it, the solar term and the cardinal hexagram line for that term. Enough to recompute every row independently.
73,414 rowsVersion 1.2.1
Open dataThe ten heavenly stems with the five-element attribution and yin-yang polarity of each.
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Open dataThe twelve earthly branches with their zodiac animal, five-element attribution and two-hour window.
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Open dataThe twelve day officers in cycle order, with their meaning and the tasks each day suits or avoids.
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Open dataAll 60 stem-branch pairs with their Na Yin five-element attribution and the lunar years they cover between 1924 and 2043.
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